4 letters
- seem7
- seif7
- seis4
- seme7
- semi7
- send6
- sera4
- seta4
- shad7
- sham9
- shea6
- shed7
- shim9
- sial5
- sice7
- side5
- sike8
- sild6
- sima7
- simp10
- sims7
- sine5
- sipe7
- sire4
- site4
- size13
- skid9
- skim11
- slam8
- sled6
- slid6
- slim8
- smew10
- smit7
- sned6
- soda5
- soma7
- some7
- spae7
- spam10
- sped8
- stem7
- sued6
- swam10
- swim10
- tads5
- tame7
- tams7
- team7
- teas4
- teds5
- tide5
- tied5
- ties4
- time7
- used6
- vase8
- vide9
- vied9
- vies8
- vims11
- visa8
- vise8
- wade8
- wadi8
- wads8
- waes7
- wame10
- weds8
- wide8
- wise7
- yams9
- yeas6
- yids7
- zeds14