diff --git a/res/13/example b/res/13/example
new file mode 100644
index 0000000..912f482
--- /dev/null
+++ b/res/13/example
@@ -0,0 +1,15 @@
+Button A: X+94, Y+34
+Button B: X+22, Y+67
+Prize: X=8400, Y=5400
+
+Button A: X+26, Y+66
+Button B: X+67, Y+21
+Prize: X=12748, Y=12176
+
+Button A: X+17, Y+86
+Button B: X+84, Y+37
+Prize: X=7870, Y=6450
+
+Button A: X+69, Y+23
+Button B: X+27, Y+71
+Prize: X=18641, Y=10279
diff --git a/res/13/input b/res/13/input
new file mode 100644
index 0000000..17b420e
--- /dev/null
+++ b/res/13/input
@@ -0,0 +1,1279 @@
+Button A: X+51, Y+11
+Button B: X+38, Y+78
+Prize: X=16146, Y=3706
+
+Button A: X+49, Y+16
+Button B: X+27, Y+68
+Prize: X=273, Y=5932
+
+Button A: X+62, Y+26
+Button B: X+14, Y+72
+Prize: X=5778, Y=5994
+
+Button A: X+59, Y+16
+Button B: X+13, Y+33
+Prize: X=2588, Y=4419
+
+Button A: X+12, Y+54
+Button B: X+84, Y+30
+Prize: X=6264, Y=3132
+
+Button A: X+17, Y+36
+Button B: X+24, Y+11
+Prize: X=9386, Y=10508
+
+Button A: X+86, Y+16
+Button B: X+53, Y+99
+Prize: X=9224, Y=4212
+
+Button A: X+49, Y+19
+Button B: X+17, Y+29
+Prize: X=8562, Y=2808
+
+Button A: X+94, Y+33
+Button B: X+76, Y+99
+Prize: X=13170, Y=10626
+
+Button A: X+31, Y+83
+Button B: X+30, Y+13
+Prize: X=2342, Y=5328
+
+Button A: X+19, Y+70
+Button B: X+91, Y+57
+Prize: X=9831, Y=10341
+
+Button A: X+17, Y+53
+Button B: X+42, Y+19
+Prize: X=18363, Y=6523
+
+Button A: X+23, Y+53
+Button B: X+54, Y+25
+Prize: X=19213, Y=10463
+
+Button A: X+82, Y+59
+Button B: X+12, Y+30
+Prize: X=962, Y=19691
+
+Button A: X+87, Y+39
+Button B: X+41, Y+85
+Prize: X=5806, Y=5534
+
+Button A: X+50, Y+22
+Button B: X+12, Y+40
+Prize: X=9012, Y=12484
+
+Button A: X+12, Y+77
+Button B: X+54, Y+40
+Prize: X=5808, Y=9070
+
+Button A: X+23, Y+55
+Button B: X+22, Y+12
+Prize: X=7262, Y=9212
+
+Button A: X+37, Y+72
+Button B: X+48, Y+18
+Prize: X=13728, Y=19538
+
+Button A: X+47, Y+13
+Button B: X+19, Y+68
+Prize: X=10217, Y=353
+
+Button A: X+19, Y+78
+Button B: X+64, Y+11
+Prize: X=6429, Y=18831
+
+Button A: X+68, Y+39
+Button B: X+18, Y+39
+Prize: X=14100, Y=13250
+
+Button A: X+36, Y+16
+Button B: X+30, Y+43
+Prize: X=1212, Y=1488
+
+Button A: X+65, Y+66
+Button B: X+52, Y+13
+Prize: X=8502, Y=5210
+
+Button A: X+11, Y+52
+Button B: X+46, Y+15
+Prize: X=17383, Y=16691
+
+Button A: X+18, Y+62
+Button B: X+40, Y+14
+Prize: X=11606, Y=11752
+
+Button A: X+64, Y+13
+Button B: X+22, Y+84
+Prize: X=6838, Y=14971
+
+Button A: X+48, Y+74
+Button B: X+36, Y+14
+Prize: X=15608, Y=19390
+
+Button A: X+21, Y+38
+Button B: X+46, Y+13
+Prize: X=11724, Y=4297
+
+Button A: X+83, Y+59
+Button B: X+32, Y+78
+Prize: X=3043, Y=4981
+
+Button A: X+84, Y+44
+Button B: X+19, Y+36
+Prize: X=8075, Y=6548
+
+Button A: X+93, Y+82
+Button B: X+14, Y+82
+Prize: X=8616, Y=13448
+
+Button A: X+50, Y+16
+Button B: X+13, Y+66
+Prize: X=8478, Y=8144
+
+Button A: X+65, Y+11
+Button B: X+21, Y+71
+Prize: X=15378, Y=13478
+
+Button A: X+86, Y+32
+Button B: X+32, Y+94
+Prize: X=10188, Y=8306
+
+Button A: X+56, Y+89
+Button B: X+81, Y+29
+Prize: X=7731, Y=9594
+
+Button A: X+16, Y+67
+Button B: X+56, Y+15
+Prize: X=14112, Y=7986
+
+Button A: X+25, Y+92
+Button B: X+46, Y+43
+Prize: X=3915, Y=6199
+
+Button A: X+64, Y+22
+Button B: X+31, Y+72
+Prize: X=19601, Y=11484
+
+Button A: X+75, Y+32
+Button B: X+12, Y+59
+Prize: X=7142, Y=17241
+
+Button A: X+15, Y+37
+Button B: X+22, Y+15
+Prize: X=16767, Y=14005
+
+Button A: X+69, Y+45
+Button B: X+13, Y+34
+Prize: X=13399, Y=13150
+
+Button A: X+12, Y+95
+Button B: X+34, Y+43
+Prize: X=2226, Y=7445
+
+Button A: X+30, Y+72
+Button B: X+63, Y+15
+Prize: X=19817, Y=3335
+
+Button A: X+38, Y+65
+Button B: X+52, Y+21
+Prize: X=14800, Y=8406
+
+Button A: X+44, Y+70
+Button B: X+43, Y+13
+Prize: X=3023, Y=2767
+
+Button A: X+29, Y+72
+Button B: X+47, Y+12
+Prize: X=18585, Y=5444
+
+Button A: X+46, Y+93
+Button B: X+88, Y+26
+Prize: X=4466, Y=5687
+
+Button A: X+12, Y+78
+Button B: X+89, Y+67
+Prize: X=8782, Y=6956
+
+Button A: X+14, Y+47
+Button B: X+79, Y+37
+Prize: X=19474, Y=14377
+
+Button A: X+84, Y+62
+Button B: X+35, Y+87
+Prize: X=9870, Y=12056
+
+Button A: X+52, Y+67
+Button B: X+47, Y+12
+Prize: X=8019, Y=6399
+
+Button A: X+58, Y+15
+Button B: X+15, Y+46
+Prize: X=5308, Y=14885
+
+Button A: X+15, Y+87
+Button B: X+49, Y+36
+Prize: X=5263, Y=10173
+
+Button A: X+42, Y+91
+Button B: X+96, Y+20
+Prize: X=7362, Y=2603
+
+Button A: X+23, Y+32
+Button B: X+68, Y+17
+Prize: X=6489, Y=3906
+
+Button A: X+14, Y+35
+Button B: X+44, Y+26
+Prize: X=18884, Y=13730
+
+Button A: X+96, Y+23
+Button B: X+14, Y+45
+Prize: X=2052, Y=1741
+
+Button A: X+45, Y+12
+Button B: X+73, Y+87
+Prize: X=9082, Y=6744
+
+Button A: X+76, Y+95
+Button B: X+69, Y+23
+Prize: X=10338, Y=9507
+
+Button A: X+19, Y+45
+Button B: X+49, Y+33
+Prize: X=3493, Y=4889
+
+Button A: X+19, Y+68
+Button B: X+36, Y+27
+Prize: X=2483, Y=4711
+
+Button A: X+14, Y+44
+Button B: X+76, Y+40
+Prize: X=1176, Y=18144
+
+Button A: X+71, Y+30
+Button B: X+11, Y+34
+Prize: X=1722, Y=1788
+
+Button A: X+70, Y+14
+Button B: X+13, Y+48
+Prize: X=15826, Y=3506
+
+Button A: X+16, Y+86
+Button B: X+24, Y+11
+Prize: X=1736, Y=1897
+
+Button A: X+19, Y+46
+Button B: X+40, Y+20
+Prize: X=3434, Y=5956
+
+Button A: X+29, Y+76
+Button B: X+60, Y+13
+Prize: X=652, Y=10334
+
+Button A: X+51, Y+16
+Button B: X+11, Y+88
+Prize: X=1148, Y=5264
+
+Button A: X+56, Y+74
+Button B: X+69, Y+19
+Prize: X=5731, Y=5913
+
+Button A: X+97, Y+13
+Button B: X+35, Y+87
+Prize: X=8825, Y=7109
+
+Button A: X+13, Y+97
+Button B: X+82, Y+36
+Prize: X=8277, Y=9933
+
+Button A: X+20, Y+78
+Button B: X+98, Y+50
+Prize: X=10512, Y=9770
+
+Button A: X+16, Y+59
+Button B: X+74, Y+15
+Prize: X=12152, Y=3677
+
+Button A: X+59, Y+28
+Button B: X+12, Y+97
+Prize: X=1281, Y=3621
+
+Button A: X+57, Y+16
+Button B: X+26, Y+68
+Prize: X=9838, Y=4304
+
+Button A: X+62, Y+30
+Button B: X+17, Y+40
+Prize: X=4604, Y=15530
+
+Button A: X+23, Y+43
+Button B: X+61, Y+35
+Prize: X=6302, Y=6328
+
+Button A: X+24, Y+58
+Button B: X+76, Y+50
+Prize: X=7264, Y=4990
+
+Button A: X+60, Y+14
+Button B: X+15, Y+47
+Prize: X=15905, Y=11499
+
+Button A: X+60, Y+21
+Button B: X+28, Y+71
+Prize: X=10440, Y=3544
+
+Button A: X+58, Y+79
+Button B: X+79, Y+23
+Prize: X=11945, Y=8571
+
+Button A: X+84, Y+39
+Button B: X+59, Y+89
+Prize: X=10972, Y=10762
+
+Button A: X+66, Y+11
+Button B: X+30, Y+29
+Prize: X=8274, Y=3035
+
+Button A: X+12, Y+46
+Button B: X+38, Y+14
+Prize: X=1074, Y=2142
+
+Button A: X+39, Y+75
+Button B: X+63, Y+31
+Prize: X=4113, Y=2861
+
+Button A: X+11, Y+48
+Button B: X+60, Y+23
+Prize: X=6374, Y=6559
+
+Button A: X+82, Y+32
+Button B: X+32, Y+73
+Prize: X=8438, Y=3898
+
+Button A: X+61, Y+69
+Button B: X+13, Y+92
+Prize: X=5963, Y=13547
+
+Button A: X+53, Y+13
+Button B: X+24, Y+56
+Prize: X=3878, Y=14454
+
+Button A: X+69, Y+19
+Button B: X+60, Y+88
+Prize: X=11541, Y=9611
+
+Button A: X+99, Y+17
+Button B: X+69, Y+74
+Prize: X=7701, Y=1571
+
+Button A: X+12, Y+16
+Button B: X+53, Y+12
+Prize: X=4613, Y=1868
+
+Button A: X+29, Y+46
+Button B: X+76, Y+30
+Prize: X=7025, Y=3084
+
+Button A: X+41, Y+96
+Button B: X+89, Y+47
+Prize: X=3940, Y=5352
+
+Button A: X+16, Y+70
+Button B: X+58, Y+13
+Prize: X=14844, Y=1830
+
+Button A: X+37, Y+76
+Button B: X+48, Y+23
+Prize: X=3037, Y=2912
+
+Button A: X+19, Y+56
+Button B: X+53, Y+23
+Prize: X=8795, Y=1122
+
+Button A: X+16, Y+57
+Button B: X+73, Y+22
+Prize: X=7196, Y=9582
+
+Button A: X+28, Y+81
+Button B: X+81, Y+31
+Prize: X=9565, Y=7948
+
+Button A: X+28, Y+83
+Button B: X+79, Y+53
+Prize: X=1757, Y=3940
+
+Button A: X+47, Y+15
+Button B: X+20, Y+43
+Prize: X=9073, Y=16137
+
+Button A: X+12, Y+59
+Button B: X+34, Y+15
+Prize: X=1408, Y=15815
+
+Button A: X+67, Y+82
+Button B: X+54, Y+12
+Prize: X=7393, Y=7750
+
+Button A: X+16, Y+42
+Button B: X+60, Y+24
+Prize: X=8492, Y=6932
+
+Button A: X+63, Y+22
+Button B: X+26, Y+39
+Prize: X=6160, Y=2570
+
+Button A: X+29, Y+50
+Button B: X+39, Y+14
+Prize: X=7277, Y=6706
+
+Button A: X+75, Y+30
+Button B: X+15, Y+85
+Prize: X=1275, Y=4855
+
+Button A: X+56, Y+80
+Button B: X+99, Y+29
+Prize: X=10204, Y=6932
+
+Button A: X+39, Y+76
+Button B: X+59, Y+23
+Prize: X=2603, Y=18618
+
+Button A: X+55, Y+22
+Button B: X+11, Y+21
+Prize: X=8790, Y=16090
+
+Button A: X+59, Y+27
+Button B: X+20, Y+49
+Prize: X=8642, Y=989
+
+Button A: X+46, Y+18
+Button B: X+11, Y+56
+Prize: X=701, Y=6206
+
+Button A: X+89, Y+36
+Button B: X+21, Y+50
+Prize: X=1986, Y=2090
+
+Button A: X+67, Y+39
+Button B: X+23, Y+45
+Prize: X=3283, Y=7841
+
+Button A: X+14, Y+38
+Button B: X+53, Y+21
+Prize: X=15486, Y=5782
+
+Button A: X+55, Y+82
+Button B: X+34, Y+13
+Prize: X=3881, Y=5654
+
+Button A: X+70, Y+93
+Button B: X+81, Y+22
+Prize: X=7456, Y=8536
+
+Button A: X+57, Y+20
+Button B: X+23, Y+70
+Prize: X=2748, Y=1150
+
+Button A: X+13, Y+52
+Button B: X+65, Y+24
+Prize: X=2252, Y=13208
+
+Button A: X+43, Y+26
+Button B: X+33, Y+94
+Prize: X=3682, Y=4892
+
+Button A: X+12, Y+66
+Button B: X+59, Y+37
+Prize: X=2237, Y=3391
+
+Button A: X+29, Y+44
+Button B: X+41, Y+15
+Prize: X=2883, Y=14474
+
+Button A: X+58, Y+23
+Button B: X+26, Y+69
+Prize: X=18548, Y=790
+
+Button A: X+15, Y+48
+Button B: X+34, Y+14
+Prize: X=6766, Y=3120
+
+Button A: X+99, Y+62
+Button B: X+20, Y+71
+Prize: X=10131, Y=10204
+
+Button A: X+82, Y+53
+Button B: X+49, Y+98
+Prize: X=4986, Y=8529
+
+Button A: X+58, Y+19
+Button B: X+17, Y+64
+Prize: X=18319, Y=16836
+
+Button A: X+24, Y+61
+Button B: X+51, Y+15
+Prize: X=16619, Y=5249
+
+Button A: X+40, Y+15
+Button B: X+15, Y+28
+Prize: X=14600, Y=11862
+
+Button A: X+69, Y+94
+Button B: X+96, Y+38
+Prize: X=9843, Y=5430
+
+Button A: X+64, Y+18
+Button B: X+37, Y+57
+Prize: X=1690, Y=1314
+
+Button A: X+32, Y+88
+Button B: X+49, Y+17
+Prize: X=3211, Y=1883
+
+Button A: X+21, Y+81
+Button B: X+56, Y+13
+Prize: X=4211, Y=9104
+
+Button A: X+24, Y+57
+Button B: X+62, Y+29
+Prize: X=8984, Y=9446
+
+Button A: X+16, Y+38
+Button B: X+36, Y+17
+Prize: X=5120, Y=13756
+
+Button A: X+16, Y+58
+Button B: X+33, Y+16
+Prize: X=2125, Y=1382
+
+Button A: X+32, Y+18
+Button B: X+34, Y+81
+Prize: X=4858, Y=8487
+
+Button A: X+26, Y+63
+Button B: X+59, Y+11
+Prize: X=7428, Y=1346
+
+Button A: X+12, Y+18
+Button B: X+39, Y+17
+Prize: X=3768, Y=2166
+
+Button A: X+51, Y+21
+Button B: X+21, Y+68
+Prize: X=2031, Y=1964
+
+Button A: X+18, Y+44
+Button B: X+32, Y+16
+Prize: X=1642, Y=2396
+
+Button A: X+76, Y+21
+Button B: X+15, Y+58
+Prize: X=14609, Y=10087
+
+Button A: X+80, Y+14
+Button B: X+11, Y+66
+Prize: X=17960, Y=10392
+
+Button A: X+11, Y+27
+Button B: X+70, Y+29
+Prize: X=7280, Y=16804
+
+Button A: X+13, Y+69
+Button B: X+41, Y+14
+Prize: X=3560, Y=15352
+
+Button A: X+21, Y+82
+Button B: X+79, Y+58
+Prize: X=3112, Y=8144
+
+Button A: X+65, Y+17
+Button B: X+32, Y+80
+Prize: X=11536, Y=19696
+
+Button A: X+15, Y+77
+Button B: X+72, Y+16
+Prize: X=4748, Y=14316
+
+Button A: X+44, Y+18
+Button B: X+48, Y+77
+Prize: X=944, Y=8166
+
+Button A: X+59, Y+81
+Button B: X+84, Y+31
+Prize: X=11871, Y=9889
+
+Button A: X+84, Y+25
+Button B: X+34, Y+40
+Prize: X=10454, Y=5950
+
+Button A: X+42, Y+87
+Button B: X+26, Y+15
+Prize: X=2418, Y=3027
+
+Button A: X+74, Y+15
+Button B: X+11, Y+75
+Prize: X=7287, Y=7385
+
+Button A: X+61, Y+25
+Button B: X+61, Y+94
+Prize: X=3782, Y=2378
+
+Button A: X+21, Y+47
+Button B: X+61, Y+42
+Prize: X=6148, Y=4591
+
+Button A: X+15, Y+31
+Button B: X+54, Y+26
+Prize: X=8996, Y=300
+
+Button A: X+44, Y+15
+Button B: X+26, Y+65
+Prize: X=2162, Y=4835
+
+Button A: X+15, Y+65
+Button B: X+77, Y+27
+Prize: X=3721, Y=14871
+
+Button A: X+18, Y+54
+Button B: X+96, Y+85
+Prize: X=2700, Y=5055
+
+Button A: X+75, Y+24
+Button B: X+14, Y+65
+Prize: X=13006, Y=9742
+
+Button A: X+84, Y+22
+Button B: X+80, Y+81
+Prize: X=4768, Y=1549
+
+Button A: X+67, Y+13
+Button B: X+26, Y+90
+Prize: X=7217, Y=7687
+
+Button A: X+17, Y+38
+Button B: X+64, Y+26
+Prize: X=5849, Y=13186
+
+Button A: X+24, Y+84
+Button B: X+67, Y+13
+Prize: X=4194, Y=15954
+
+Button A: X+81, Y+16
+Button B: X+89, Y+98
+Prize: X=5807, Y=1710
+
+Button A: X+58, Y+42
+Button B: X+12, Y+31
+Prize: X=11756, Y=17980
+
+Button A: X+71, Y+31
+Button B: X+24, Y+60
+Prize: X=487, Y=8439
+
+Button A: X+14, Y+30
+Button B: X+54, Y+36
+Prize: X=2868, Y=824
+
+Button A: X+20, Y+50
+Button B: X+57, Y+35
+Prize: X=14224, Y=2120
+
+Button A: X+50, Y+90
+Button B: X+52, Y+27
+Prize: X=8558, Y=10143
+
+Button A: X+18, Y+56
+Button B: X+59, Y+29
+Prize: X=9187, Y=6331
+
+Button A: X+42, Y+12
+Button B: X+17, Y+43
+Prize: X=2076, Y=7726
+
+Button A: X+16, Y+71
+Button B: X+57, Y+12
+Prize: X=16784, Y=8489
+
+Button A: X+17, Y+34
+Button B: X+97, Y+44
+Prize: X=7236, Y=5622
+
+Button A: X+12, Y+34
+Button B: X+70, Y+45
+Prize: X=8912, Y=6744
+
+Button A: X+51, Y+15
+Button B: X+27, Y+61
+Prize: X=18809, Y=5569
+
+Button A: X+35, Y+19
+Button B: X+14, Y+50
+Prize: X=19450, Y=18814
+
+Button A: X+32, Y+60
+Button B: X+89, Y+38
+Prize: X=5907, Y=5534
+
+Button A: X+26, Y+66
+Button B: X+82, Y+64
+Prize: X=5058, Y=5776
+
+Button A: X+11, Y+58
+Button B: X+33, Y+12
+Prize: X=3421, Y=5888
+
+Button A: X+67, Y+22
+Button B: X+39, Y+54
+Prize: X=3615, Y=2670
+
+Button A: X+54, Y+11
+Button B: X+25, Y+60
+Prize: X=4322, Y=3098
+
+Button A: X+23, Y+65
+Button B: X+67, Y+28
+Prize: X=13907, Y=8288
+
+Button A: X+81, Y+40
+Button B: X+12, Y+48
+Prize: X=6386, Y=17280
+
+Button A: X+28, Y+76
+Button B: X+66, Y+16
+Prize: X=17828, Y=7740
+
+Button A: X+75, Y+42
+Button B: X+15, Y+41
+Prize: X=2630, Y=5829
+
+Button A: X+41, Y+16
+Button B: X+27, Y+69
+Prize: X=11413, Y=17601
+
+Button A: X+21, Y+50
+Button B: X+47, Y+17
+Prize: X=3152, Y=7762
+
+Button A: X+23, Y+49
+Button B: X+59, Y+23
+Prize: X=11332, Y=18758
+
+Button A: X+17, Y+48
+Button B: X+35, Y+16
+Prize: X=6295, Y=18640
+
+Button A: X+21, Y+36
+Button B: X+46, Y+22
+Prize: X=3066, Y=3864
+
+Button A: X+14, Y+49
+Button B: X+32, Y+17
+Prize: X=6780, Y=2055
+
+Button A: X+51, Y+11
+Button B: X+74, Y+96
+Prize: X=2837, Y=2853
+
+Button A: X+57, Y+93
+Button B: X+95, Y+42
+Prize: X=7296, Y=7158
+
+Button A: X+40, Y+19
+Button B: X+26, Y+42
+Prize: X=2502, Y=4213
+
+Button A: X+53, Y+26
+Button B: X+12, Y+31
+Prize: X=3646, Y=3873
+
+Button A: X+49, Y+30
+Button B: X+13, Y+32
+Prize: X=3161, Y=7930
+
+Button A: X+92, Y+11
+Button B: X+49, Y+47
+Prize: X=1852, Y=386
+
+Button A: X+76, Y+22
+Button B: X+18, Y+63
+Prize: X=10332, Y=3330
+
+Button A: X+29, Y+79
+Button B: X+91, Y+74
+Prize: X=8448, Y=8754
+
+Button A: X+68, Y+26
+Button B: X+22, Y+68
+Prize: X=17792, Y=7910
+
+Button A: X+63, Y+27
+Button B: X+20, Y+45
+Prize: X=10536, Y=12419
+
+Button A: X+54, Y+21
+Button B: X+41, Y+63
+Prize: X=974, Y=567
+
+Button A: X+75, Y+42
+Button B: X+18, Y+74
+Prize: X=1830, Y=1664
+
+Button A: X+46, Y+22
+Button B: X+36, Y+68
+Prize: X=5880, Y=8632
+
+Button A: X+61, Y+17
+Button B: X+23, Y+57
+Prize: X=130, Y=11968
+
+Button A: X+97, Y+32
+Button B: X+19, Y+64
+Prize: X=4201, Y=2656
+
+Button A: X+48, Y+14
+Button B: X+11, Y+53
+Prize: X=17093, Y=2449
+
+Button A: X+72, Y+25
+Button B: X+16, Y+44
+Prize: X=6464, Y=12960
+
+Button A: X+73, Y+35
+Button B: X+14, Y+52
+Prize: X=12126, Y=14254
+
+Button A: X+18, Y+35
+Button B: X+52, Y+13
+Prize: X=10222, Y=4469
+
+Button A: X+35, Y+17
+Button B: X+17, Y+46
+Prize: X=17266, Y=2037
+
+Button A: X+41, Y+63
+Button B: X+39, Y+18
+Prize: X=12760, Y=13355
+
+Button A: X+11, Y+37
+Button B: X+90, Y+66
+Prize: X=8789, Y=8731
+
+Button A: X+25, Y+66
+Button B: X+53, Y+22
+Prize: X=19199, Y=7866
+
+Button A: X+15, Y+64
+Button B: X+53, Y+20
+Prize: X=15758, Y=14104
+
+Button A: X+56, Y+14
+Button B: X+20, Y+40
+Prize: X=2096, Y=3754
+
+Button A: X+81, Y+33
+Button B: X+62, Y+89
+Prize: X=8918, Y=7139
+
+Button A: X+14, Y+75
+Button B: X+66, Y+25
+Prize: X=7332, Y=9050
+
+Button A: X+67, Y+30
+Button B: X+11, Y+57
+Prize: X=17507, Y=12494
+
+Button A: X+13, Y+29
+Button B: X+33, Y+18
+Prize: X=11084, Y=9353
+
+Button A: X+22, Y+82
+Button B: X+69, Y+65
+Prize: X=6305, Y=11393
+
+Button A: X+48, Y+18
+Button B: X+28, Y+65
+Prize: X=4080, Y=2698
+
+Button A: X+25, Y+81
+Button B: X+57, Y+36
+Prize: X=1666, Y=3465
+
+Button A: X+13, Y+58
+Button B: X+76, Y+19
+Prize: X=18439, Y=3796
+
+Button A: X+62, Y+31
+Button B: X+12, Y+44
+Prize: X=17000, Y=4532
+
+Button A: X+58, Y+14
+Button B: X+12, Y+27
+Prize: X=4626, Y=8551
+
+Button A: X+72, Y+36
+Button B: X+17, Y+40
+Prize: X=4481, Y=4540
+
+Button A: X+11, Y+70
+Button B: X+79, Y+26
+Prize: X=5872, Y=18456
+
+Button A: X+48, Y+63
+Button B: X+86, Y+17
+Prize: X=9394, Y=6673
+
+Button A: X+55, Y+80
+Button B: X+45, Y+19
+Prize: X=4480, Y=3311
+
+Button A: X+11, Y+72
+Button B: X+79, Y+49
+Prize: X=2763, Y=2170
+
+Button A: X+69, Y+18
+Button B: X+23, Y+67
+Prize: X=4738, Y=6116
+
+Button A: X+51, Y+13
+Button B: X+62, Y+97
+Prize: X=4106, Y=5756
+
+Button A: X+38, Y+77
+Button B: X+57, Y+18
+Prize: X=14256, Y=11799
+
+Button A: X+12, Y+91
+Button B: X+95, Y+34
+Prize: X=1834, Y=4298
+
+Button A: X+74, Y+31
+Button B: X+31, Y+94
+Prize: X=7631, Y=10569
+
+Button A: X+61, Y+15
+Button B: X+16, Y+52
+Prize: X=18239, Y=5153
+
+Button A: X+29, Y+27
+Button B: X+21, Y+99
+Prize: X=2764, Y=3924
+
+Button A: X+77, Y+38
+Button B: X+16, Y+46
+Prize: X=4176, Y=6240
+
+Button A: X+56, Y+29
+Button B: X+20, Y+39
+Prize: X=6744, Y=16572
+
+Button A: X+42, Y+81
+Button B: X+54, Y+16
+Prize: X=7508, Y=1323
+
+Button A: X+50, Y+25
+Button B: X+14, Y+36
+Prize: X=10990, Y=610
+
+Button A: X+38, Y+53
+Button B: X+31, Y+12
+Prize: X=10134, Y=222
+
+Button A: X+12, Y+56
+Button B: X+69, Y+13
+Prize: X=11651, Y=8967
+
+Button A: X+66, Y+41
+Button B: X+38, Y+75
+Prize: X=7494, Y=9435
+
+Button A: X+14, Y+57
+Button B: X+80, Y+32
+Prize: X=406, Y=8349
+
+Button A: X+36, Y+54
+Button B: X+83, Y+23
+Prize: X=6458, Y=2582
+
+Button A: X+77, Y+46
+Button B: X+23, Y+91
+Prize: X=2890, Y=5744
+
+Button A: X+62, Y+24
+Button B: X+20, Y+65
+Prize: X=1188, Y=1426
+
+Button A: X+15, Y+39
+Button B: X+57, Y+42
+Prize: X=4962, Y=6423
+
+Button A: X+94, Y+69
+Button B: X+34, Y+90
+Prize: X=5468, Y=4404
+
+Button A: X+28, Y+12
+Button B: X+24, Y+62
+Prize: X=17664, Y=15738
+
+Button A: X+33, Y+16
+Button B: X+16, Y+71
+Prize: X=3228, Y=4411
+
+Button A: X+49, Y+30
+Button B: X+13, Y+36
+Prize: X=16441, Y=13664
+
+Button A: X+39, Y+16
+Button B: X+15, Y+31
+Prize: X=14498, Y=1446
+
+Button A: X+43, Y+19
+Button B: X+30, Y+51
+Prize: X=17239, Y=703
+
+Button A: X+21, Y+49
+Button B: X+59, Y+43
+Prize: X=5099, Y=3851
+
+Button A: X+12, Y+88
+Button B: X+51, Y+38
+Prize: X=2265, Y=6194
+
+Button A: X+81, Y+51
+Button B: X+25, Y+51
+Prize: X=4880, Y=6528
+
+Button A: X+64, Y+12
+Button B: X+21, Y+54
+Prize: X=13774, Y=15836
+
+Button A: X+25, Y+36
+Button B: X+34, Y+15
+Prize: X=2668, Y=15437
+
+Button A: X+34, Y+38
+Button B: X+78, Y+14
+Prize: X=3802, Y=3298
+
+Button A: X+13, Y+36
+Button B: X+43, Y+13
+Prize: X=8321, Y=4651
+
+Button A: X+51, Y+25
+Button B: X+13, Y+56
+Prize: X=15988, Y=12861
+
+Button A: X+23, Y+75
+Button B: X+32, Y+23
+Prize: X=1005, Y=2301
+
+Button A: X+29, Y+63
+Button B: X+41, Y+14
+Prize: X=16039, Y=13507
+
+Button A: X+18, Y+25
+Button B: X+36, Y+14
+Prize: X=12158, Y=6303
+
+Button A: X+32, Y+14
+Button B: X+41, Y+62
+Prize: X=18144, Y=11988
+
+Button A: X+60, Y+13
+Button B: X+12, Y+58
+Prize: X=15416, Y=3289
+
+Button A: X+12, Y+54
+Button B: X+80, Y+41
+Prize: X=10388, Y=13748
+
+Button A: X+99, Y+36
+Button B: X+22, Y+74
+Prize: X=10120, Y=7310
+
+Button A: X+58, Y+86
+Button B: X+40, Y+12
+Prize: X=1194, Y=11778
+
+Button A: X+21, Y+55
+Button B: X+53, Y+20
+Prize: X=592, Y=17730
+
+Button A: X+36, Y+18
+Button B: X+15, Y+49
+Prize: X=16451, Y=2339
+
+Button A: X+27, Y+52
+Button B: X+48, Y+27
+Prize: X=4268, Y=1926
+
+Button A: X+71, Y+23
+Button B: X+12, Y+39
+Prize: X=13157, Y=12527
+
+Button A: X+24, Y+36
+Button B: X+90, Y+24
+Prize: X=8136, Y=4656
+
+Button A: X+38, Y+17
+Button B: X+15, Y+49
+Prize: X=18923, Y=14090
+
+Button A: X+18, Y+21
+Button B: X+87, Y+26
+Prize: X=4800, Y=2731
+
+Button A: X+76, Y+27
+Button B: X+12, Y+64
+Prize: X=13136, Y=13657
+
+Button A: X+42, Y+15
+Button B: X+13, Y+37
+Prize: X=9534, Y=3834
+
+Button A: X+49, Y+12
+Button B: X+47, Y+82
+Prize: X=5721, Y=5710
+
+Button A: X+46, Y+19
+Button B: X+27, Y+56
+Prize: X=15045, Y=10856
+
+Button A: X+64, Y+12
+Button B: X+29, Y+83
+Prize: X=18758, Y=18618
+
+Button A: X+21, Y+44
+Button B: X+69, Y+42
+Prize: X=14129, Y=11908
+
+Button A: X+93, Y+46
+Button B: X+39, Y+69
+Prize: X=2094, Y=2875
+
+Button A: X+56, Y+19
+Button B: X+37, Y+61
+Prize: X=6632, Y=6901
+
+Button A: X+93, Y+12
+Button B: X+13, Y+83
+Prize: X=5465, Y=6967
+
+Button A: X+78, Y+60
+Button B: X+16, Y+99
+Prize: X=7050, Y=11925
+
+Button A: X+32, Y+21
+Button B: X+14, Y+43
+Prize: X=1536, Y=3172
+
+Button A: X+32, Y+86
+Button B: X+93, Y+12
+Prize: X=9407, Y=7436
+
+Button A: X+83, Y+58
+Button B: X+21, Y+52
+Prize: X=5158, Y=5396
+
+Button A: X+25, Y+86
+Button B: X+57, Y+43
+Prize: X=6416, Y=8600
+
+Button A: X+17, Y+52
+Button B: X+87, Y+72
+Prize: X=7636, Y=8216
+
+Button A: X+32, Y+86
+Button B: X+63, Y+12
+Prize: X=6547, Y=15346
+
+Button A: X+77, Y+45
+Button B: X+26, Y+72
+Prize: X=3035, Y=7227
+
+Button A: X+46, Y+11
+Button B: X+19, Y+55
+Prize: X=3122, Y=2563
+
+Button A: X+37, Y+60
+Button B: X+46, Y+14
+Prize: X=10324, Y=706
+
+Button A: X+76, Y+12
+Button B: X+15, Y+75
+Prize: X=8370, Y=19370
+
+Button A: X+69, Y+34
+Button B: X+23, Y+84
+Prize: X=6417, Y=5778
+
+Button A: X+94, Y+11
+Button B: X+39, Y+31
+Prize: X=8207, Y=2573
+
+Button A: X+14, Y+39
+Button B: X+82, Y+53
+Prize: X=9764, Y=3802
+
+Button A: X+49, Y+18
+Button B: X+15, Y+51
+Prize: X=13201, Y=8270
+
+Button A: X+31, Y+53
+Button B: X+23, Y+11
+Prize: X=9227, Y=5211
+
+Button A: X+75, Y+13
+Button B: X+21, Y+75
+Prize: X=15692, Y=10308
+
+Button A: X+47, Y+11
+Button B: X+62, Y+94
+Prize: X=3820, Y=1212
+
+Button A: X+13, Y+95
+Button B: X+21, Y+23
+Prize: X=1157, Y=5063
+
+Button A: X+11, Y+68
+Button B: X+61, Y+65
+Prize: X=5788, Y=10501
+
+Button A: X+64, Y+16
+Button B: X+19, Y+48
+Prize: X=18821, Y=4304
+
+Button A: X+56, Y+25
+Button B: X+39, Y+59
+Prize: X=7726, Y=6194
+
+Button A: X+33, Y+67
+Button B: X+58, Y+17
+Prize: X=14335, Y=3990
+
+Button A: X+19, Y+73
+Button B: X+58, Y+54
+Prize: X=5815, Y=9341
+
+Button A: X+25, Y+45
+Button B: X+88, Y+15
+Prize: X=4777, Y=4440
+
+Button A: X+35, Y+25
+Button B: X+25, Y+77
+Prize: X=4290, Y=8742
+
+Button A: X+92, Y+15
+Button B: X+81, Y+85
+Prize: X=12809, Y=6755
+
+Button A: X+12, Y+63
+Button B: X+81, Y+21
+Prize: X=8828, Y=2615
+
+Button A: X+21, Y+40
+Button B: X+56, Y+21
+Prize: X=15390, Y=2402
+
+Button A: X+39, Y+14
+Button B: X+34, Y+67
+Prize: X=2222, Y=4624
diff --git a/src/days/d13.rs b/src/days/d13.rs
index e4ea3f9..ce93439 100644
--- a/src/days/d13.rs
+++ b/src/days/d13.rs
@@ -1,16 +1,79 @@
 use std::fs;
 
+use scan_fmt::scan_fmt;
+
 pub fn solve() {
     let path = "res/13/input";
 
     #[allow(unused)]
     let contents = fs::read_to_string(path).expect("Something went wrong reading the file");
 
-    let result: usize = 0;
+    let machines: Vec<((isize, isize), (isize, isize), (isize, isize))> = contents
+        .split("\n\n")
+        .map(|block| {
+            let (x1, y1, x2, y2, xt, yt) = scan_fmt!(
+                block,
+                "Button A: X+{}, Y+{}\nButton B: X+{}, Y+{}\nPrize: X={}, Y={}",
+                isize,
+                isize,
+                isize,
+                isize,
+                isize,
+                isize
+            )
+            .unwrap();
+            ((x1, y1), (x2, y2), (xt, yt))
+        })
+        .collect();
+
+    let result: isize = machines
+        .iter()
+        .map(|m| {
+            let ((ax, ay), (bx, by), (xt, yt)) = *m;
+            let (mut a, mut b) = (0, 0);
+            while b * bx < xt && b * by < yt {
+                b += 1;
+            }
+            while (b * bx + a * ax != xt || b * by + a * ay != yt) && b > 0 {
+                b -= 1;
+                while b * bx + a * ax < xt && b * by + a * ay < yt {
+                    a += 1;
+                }
+            }
+
+            if b * bx + a * ax == xt && b * by + a * ay == yt {
+                return b + a * 3;
+            }
+
+            return 0;
+        })
+        .sum();
 
     println!("Result 1: {}", result);
 
-    let result: usize = 0;
+    let result: isize = machines
+        .iter()
+        .map(|m| {
+            let ((ax, ay), (bx, by), (xt, yt)) = *m;
+            let xt = xt + 10000000000000;
+            let yt = yt + 10000000000000;
+
+            let b_left = by * ax - bx * ay;
+            let b_right = yt * ax - xt * ay;
+            let b = b_right / b_left;
+            if b_left * b != b_right || b < 0 {
+                return 0;
+            }
+
+            let a_left = ax;
+            let a_right = xt - b * bx;
+            let a = a_right / a_left;
+            if a_left * a != a_right || a < 0 {
+                return 0;
+            }
+            a * 3 + b
+        })
+        .sum();
 
     println!("Result 2: {}", result);
 }