4 letters
- sane5
- sate4
- seat4
- sent5
- seta4
- shat6
- shea6
- shun8
- shut7
- stun6
- suet5
- tabu8
- tace7
- tach9
- tael5
- tahr6
- tain5
- take8
- tale5
- tame7
- tang7
- tank9
- tans5
- tape7
- tare4
- tarn5
- tate4
- taus5
- taut5
- teak8
- teal5
- team7
- tear4
- teas4
- teat4
- teen5
- tela5
- tend6
- tens5
- tent5
- tepa7
- tern5
- teth6
- thae6
- than7
- that6
- thaw9
- thee6
- them9
- then7
- thew9
- they8
- thin7
- thou7
- thru7
- thud8
- thug9
- thus7
- tine5
- toea4
- tone5
- true5
- tuba8
- tube8
- tufa8
- tule6
- tuna6
- tune6
- tung8
- tuns6
- turn6
- tush7
- twae7
- tyne7
- ulan7
- ulna7
- unai6
- unau7
- unbe9
- unde7
- unit6
- unto6
- urea5
- utas5
- uvea9
- vane9
- vatu9
- vena9
- vent9
- wane8
- want8
- wean8
- went8
- what9
- when10
- whet9
- yeah8
- yean7
- yuan8
- zeta13