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| Pentominos home · Puzzle 4x10 · Solution 537 and related solutions | ||||
| 537 | | 539 9 | | Rx:NP |
| 537 | | 543 11 | | Ry:NPU |
| 537 | | 545 10 | | T2:NPU |
| 537 | | 546 11 | | Ex:NPU|PUV |
| 537 | | 547 11 | | Ex:NPU|PUV |
| 537 | | 551 11 | | Ex:NP|PV |
| 537 | | 553 10 | | Ex:NP|PV |
| 537 | | 563 10 | | Rx:FLTY |
| 537 | | 1942 11 | | Ex:INPU|PUVZ |