4 letters
- paca10
- pace10
- pack14
- pacs10
- pact10
- pads8
- pals8
- pams10
- pans8
- paps10
- pars7
- pase7
- pash9
- pass7
- past7
- path9
- pats7
- paws10
- pays9
- peas7
- pech12
- pecs10
- pehs9
- peso7
- phat9
- phis9
- phon10
- phot9
- pias7
- pica10
- pics10
- pish9
- piso7
- pock14
- poco10
- pods8
- pois7
- pols8
- poms10
- pons8
- pooh9
- pops10
- pose7
- posh9
- post7
- posy9
- pots7
- pows10
- prao7
- proa7
- pros7
- push10
- pyas9
- qoph18
- raps7
- rash6
- rasp7
- rhos6
- rocs7
- sack11
- sacs7
- sago6
- salp8
- samp10
- saps7
- sash6
- scab10
- scad8
- scag9
- scam10
- scan8
- scar7
- scat7
- scop10
- scot7
- scow10
- scup11
- shad7
- shag8
- shah8
- sham9
- shat6
- shaw9
- shay8
- shea6
- ship9
- shmo9
- shod7
- shoe6
- shog8
- shoo6
- shop9
- shot6
- show9
- slap8
- slop8
- snap8
- soak8
- soap7
- soar4
- sock11
- soda5
- sofa7
- soja13
- sola5
- soma7
- soph9
- sops7
- sora4
- soth6
- soup8
- soya6
- spae7
- spam10
- span8
- spar7
- spas7
- spat7
- spay9
- spaz16
- spec10
- spic10
- spot7
- stoa4
- stop7
- such10
- swap10
- swop10
- syph11
- tach9
- taco7
- taos4
- taps7
- toph9
- tops7
- tosh6
- upas8
- vacs11
- waps10
- wash9
- wasp10
- whap12
- whoa9
- whop12
- wops10
- yaps9
- zaps16