3 letters
- sir3
- ska7
- sky9
- sly6
- sol4
- son4
- sou4
- soy5
- spa6
- spy8
- sri3
- sty5
- sub7
- sue4
- sum7
- sun5
- sup7
- suq13
- syn6
- tan4
- tar3
- tas3
- tau4
- try5
- tun5
- ulu6
- uns5
- ups7
- urb7
- urd5
- urn5
- use4
- uta4
- uts4
- van8
- var7
- vas7
- vau8
- wan7
- war6
- was6
- way8
- wry8
- wyn9
- yah7
- yak9
- yam8
- yap8
- yar5
- yaw8
- yay7
- yea5
- yen6
- yes5
- yin6
- yon6
- you6
- yuk10
- yum9
- yup9