Pentominos home · Puzzle 5x9 · Solution 278 and related solutions
278		102 6		Ex:NPTV|NPVZ
278		108 5		Ex:NPTV|NPVZ
278		277 4		Ry:NY
278		279 6		Ex:NPT|PTU
278		280 4		Ex:NPTY|NPYZ
278		281 5		Ex:PT|PZ