abab-*xyxy

Make it instantly recognisable

left
903 987 7272
?4,624
?3,699
Sum: 54
Total: 9
left
7231 889999
?30,625
?24,500
Sum: 65
Total: 2
left
97 96 67 5555
?36,250
?29,000
Sum: 64
Total: 1
left
97 96 08 5555
?41,875
?33,500
Sum: 59
Total: 5
left
97 96 13 5555
?36,250
?29,000
Sum: 55
Total: 1
left
941 023 9999
?45,624
?36,499
Sum: 55
Total: 1
left
863 000 9393
?13,750
?11,000
Sum: 41
Total: 5
left
863 000 9898
?13,750
?11,000
Sum: 51
Total: 6
left
928 610 13 13
?9,875
?7,900
Sum: 34
Total: 7
left
92 59 59 87 87
?13,750
?11,000
Sum: 69
Total: 6
left
92 58 58 97 97
?13,750
?11,000
Sum: 69
Total: 6
left
93 89 89 53 53
?13,750
?11,000
Sum: 62
Total: 8
left
92 58 58 86 86
?13,750
?11,000
Sum: 65
Total: 2
left
92 58 58 37 37
?13,750
?11,000
Sum: 57
Total: 3
left
92 58 58 26 26
?13,750
?11,000
Sum: 53
Total: 8
left
92 86 86 93 93
?13,750
?11,000
Sum: 63
Total: 9
left
92 86 86 85 85
?20,124
?16,099
Sum: 65
Total: 2
left
92 86 86 81 81
?13,750
?11,000
Sum: 57
Total: 3
left
92 86 86 47 47
?13,750
?11,000
Sum: 61
Total: 7
left
92 86 86 34 34
?13,750
?11,000
Sum: 53
Total: 8
left
92 86 86 59 59
?13,750
?11,000
Sum: 67
Total: 4
left
92 86 86 67 67
?13,750
?11,000
Sum: 65
Total: 2
left
999 7537474
?8,374
?6,699
Sum: 64
Total: 1
left
999 7287373
?8,374
?6,699
Sum: 64
Total: 1

abab-*xyxy pattern