abab-*xyxy

Make it instantly recognisable

left
92 0854 9292
?5,250
?4,200
Sum: 50
Total: 5
left
92 0853 9292
?5,250
?4,200
Sum: 49
Total: 4
left
9208 51 9494
?3,375
?2,700
Sum: 51
Total: 6
left
9208 52 9494
?3,375
?2,700
Sum: 52
Total: 7
left
9208 54 9494
?3,375
?2,700
Sum: 54
Total: 9
left
92 96 94 9292
?8,625
?6,900
Sum: 61
Total: 7
left
92 96 95 1010
?8,625
?6,900
Sum: 42
Total: 6
left
92 96 84 9696
?8,625
?6,900
Sum: 68
Total: 5
left
95 93 97 9090
?10,001
?8,001
Sum: 60
Total: 6
left
70 76 79 7575
?10,001
?8,001
Sum: 60
Total: 6
left
77 9797 0505
?10,001
?8,001
Sum: 56
Total: 2
left
77 9797 3131
?10,001
?8,001
Sum: 54
Total: 9
left
9593 90 9797
?10,001
?8,001
Sum: 67
Total: 4
left
95 93 96 9090
?10,001
?8,001
Sum: 59
Total: 5
left
76 0707 9393
?10,001
?8,001
Sum: 51
Total: 6
left
967903 6767
?10,001
?8,001
Sum: 60
Total: 6
left
77 9797 3535
?10,001
?8,001
Sum: 62
Total: 8
left
92 88 00 9696
?8,625
?6,900
Sum: 57
Total: 3
left
786 931 2525
?6,625
?5,300
Sum: 48
Total: 3
left
786 954 7575
?5,250
?4,200
Sum: 63
Total: 9
left
786 991 4343
?5,250
?4,200
Sum: 54
Total: 9
left
786 962 8686
?6,625
?5,300
Sum: 66
Total: 3
left
786 984 4646
?5,250
?4,200
Sum: 62
Total: 8
left
786 912 6161
?5,250
?4,200
Sum: 47
Total: 2

abab-*xyxy pattern