n-p-n nsnps nu-nu nunns nunny nunry nunun nupur nurry nursu nursy nurun nurus nusus p-n-p pnsup prun- pruss prusy pruys pryss pryup pryys psy-s punny punss puppy pupsy purrs purry pursy purus pussy puurs pynn- pynun pypyn pyrus rrsps runny runsy runup ruppy russy rusyn snrnp snurp snuss sprun spurn spurr spurs spyrr sssss sunny sunpu sunup supps supur surpu surry sursy surur surus sussy susun susus suuns synpr synys syrup syrus unnun unnur unrun unryu unsu unsun unurn uprun upsun ursus uryu uryuu usspy ussun usurp usury uuuuu y-snp yunus yunyu yuppy