4 letters
- soya6
- soys6
- spae7
- spas7
- spay9
- spec10
- sped8
- spew10
- spot7
- spry9
- spue8
- step7
- stey6
- stop7
- stye6
- sues5
- supe8
- sups8
- swop10
- sybo9
- syce9
- syke10
- syne7
- syph11
- toes4
- tope7
- tops7
- toss4
- toys6
- tyes6
- type9
- typo9
- uses5
- voes8
- woes7
- wops10
- wyes9
- yaps9
- yeas6
- yelp10
- yens7
- yews9
- yipe9
- yips9
- yobs9
- yods7
- yoke10
- yoks10
- yore6
- yowe9
- yows9
- yups10