| Shift value | Comparisons |
| 1 | if p[8] = A?, Yes stop. No, continue |
| 2 | if p[7] [8] = AB?, Yes stop. No, continue |
| 3 | if p[6] [7] [8] = ABA?, Yes stop. No, continue |
| 4 | if p[5] [6] [7] [8] = ABAC?, Yes stop. No, continue |
| 5 | if p[4] [5] [6] [7] [8] = ABACB?, Yes stop. No, continue |
| 6 | if p[3] [4] [5] [6] [7] [8] = ABACBE?, Yes stop. No, continue |
| 7 | if p[2] [3] [4] [5] [6] [7] [8] = ABACBEE?, Yes stop. No, continue |
| 8 | if p[1] [2] [3] [4] [5] [6] [7] [8] = ABACBEEC?, Yes stop. No, continue |
| 9 | if p[0] [1] [2] [3] [4] [5] [6] [7] [8] = ABACBEEECA?, Yes stop. No, continue |
| 10 | if p[0] = B?, Yes stop. No, continue |
| 11 | if p[0] = A?, Yes stop the shift value will be 11 |