4 letters
- mini8
- mink12
- mint8
- minx15
- miri7
- moan8
- moil8
- mola8
- muni9
- myna10
- naif8
- nail6
- name8
- naoi5
- nazi14
- nema8
- nidi6
- nigh9
- nill7
- nils6
- nims8
- nipa8
- nisi5
- noil6
- noma8
- ohia6
- pail8
- pain8
- palm11
- pial8
- pian8
- pili8
- pima10
- pina8
- plan9
- rail5
- rain5
- rami7
- rani5
- rial5
- sail5
- sain5
- sham9
- shim9
- shin7
- sial5
- sima7
- sinh7
- slam8
- slim8
- tail5
- tain5
- tali5
- than7
- thin7
- ulan7
- ulna7
- unai6
- vail9
- vain9
- vial9
- vina9
- wail8
- wain8
- wham12
- whim12
- whin10