4 letters
- sark8
- sate4
- sati4
- sawn8
- scan8
- scar7
- scat7
- sear4
- seat4
- sent5
- sera4
- seta4
- shat6
- skat8
- slat5
- snag7
- snap8
- snaw8
- snit5
- snot5
- soar4
- sora4
- sorn5
- sort4
- span8
- spar7
- spat7
- stab7
- stag6
- star4
- stat4
- staw7
- stay6
- stir4
- stoa4
- stun6
- sura5
- swan8
- swat7
- tabs7
- tads5
- tags6
- tahr6
- tain5
- taka8
- tala5
- tams7
- tang7
- tank9
- tans5
- taos4
- tapa7
- taps7
- tare4
- tarn5
- taro4
- tarp7
- tars4
- tart4
- task8
- tass4
- tats4
- taus5
- tavs8
- taws7
- taxa11
- tear4
- teas4
- tens5
- tern5
- than7
- tins5
- tons5
- tora4
- torn5
- tors4
- trad5
- tram7
- trap7
- tray6
- tsar4
- tuna6
- tuns6
- turn6
- twas7
- tzar13
- urns6
- ursa5
- utas5
- vans9
- vara8
- vars8
- vasa8
- vast8
- vats8
- wans8
- want8
- warn8
- wars7
- wart7
- wast7
- wats7
- yarn7