4 letters
- nuts6
- oast4
- oath6
- oats4
- ohia6
- oils5
- olla6
- owls8
- owns8
- pail8
- pain8
- pall9
- pals8
- pans8
- pant8
- pash9
- past7
- path9
- pats7
- pawl11
- pawn11
- paws10
- phat9
- phis9
- pial8
- pian8
- pias7
- pill9
- pina8
- pins8
- pint8
- pish9
- pita7
- pith9
- pits7
- plan9
- plat8
- qats13
- rail5
- rain5
- rani5
- rant5
- rash6
- rath6
- rats4
- raws7
- rial5
- rias4
- rill6
- rins5
- sadi5
- said5
- sail5
- sain5
- saki8
- sale5
- sall6
- salp8
- sals5
- salt5
- sand6
- sane5
- sang7
- sank9
- sans5
- sari4
- sash6
- sate4
- sati4
- saul6
- sawn8
- saws7
- scan8
- scat7
- seal5
- seat4
- sell6
- sent5
- seta4
- sewn8
- shad7
- shag8
- shah8
- sham9
- shat6
- shaw9
- shay8
- shea6
- shew9
- shim9
- shin7
- ship9
- shit6
- shiv10
- shot6
- show9
- shri6
- shul8
- shun8
- shut7
- sial5
- sift7
- sigh8
- sign7
- sild6
- silk9
- sill6
- silo5
- silt5
- sima7
- sine5
- sing7
- sinh7
- sink9
- sins5
- site4
- sith6
- sits4
- skat8
- skin9
- skit8
- slab8
- slag7
- slam8
- slap8
- slat5
- slaw8
- slay7
- slew8
- slid6
- slim8
- slip8
- slit5
- slot5
- slow8
- slut6
- smit7
- snag7
- snap8
- snaw8
- snib8
- snip8
- snit5
- snot5
- snow8
- soil5
- sola5
- soli5
- soth6
- sown8
- span8
- spat7
- spin8
- spit7
- stab7
- stag6
- star4
- stat4
- staw7
- stay6
- stew7
- stir4
- stoa4
- stow7
- stun6
- suit5
- swab10
- swag9
- swam10
- swan8
- swap10
- swat7
- sway9
- swig9
- swim10
- swot7
- syli7
- tabs7
- tach9
- tads5
- tael5
- tags6
- tahr6
- tail5
- tain5
- tala5
- talc8
- tale5
- tali5
- talk9
- tall6
- tams7
- tang7
- tank9
- tans5
- taos4
- taps7
- tarn5
- tars4
- task8