4 letters
- puna9
- pupa11
- pure8
- purl9
- race7
- rale5
- rape7
- real5
- reap7
- repo7
- role5
- rope7
- roue5
- roup8
- rule6
- sale5
- salp8
- saul6
- scop10
- scup11
- seal5
- slap8
- sloe5
- slop8
- slue6
- soap7
- sola5
- sole5
- soul6
- soup8
- spae7
- spec10
- spue8
- supe8
- tace7
- taco7
- tael5
- talc8
- tale5
- tape7
- teal5
- tela5
- tepa7
- toea4
- tola5
- tole5
- tolu6
- tope7
- tule6
- ulan7
- ulna7
- ulva10
- unco9
- upas8
- updo9
- upon9
- urea5
- uvea9
- vale9
- veal9
- vela9
- vole9
- wale8
- waul9
- weal8
- yaup10
- yelp10
- yuca10
- yule8
- zeal14
- zoea13