3 letters
- pal7
- pam9
- par6
- pay8
- peh8
- per6
- phi8
- pht8
- piu7
- ply9
- pod7
- poh8
- poi6
- pol7
- pom9
- pop9
- pot6
- pow9
- pox13
- pro6
- pry8
- pub10
- pud8
- pug9
- pul8
- pun8
- pup10
- pur7
- pus7
- put7
- pya8
- pye8
- pyx15
- rah5
- ram6
- rap6
- ray5
- reb6
- rem6
- rep6
- rho5
- rib6
- rim6
- rip6
- rob6
- roc6
- rod4
- roe3
- rom6
- rot3
- row6
- rub7
- rue4
- rug6
- rum7
- run5
- rut4
- rya5
- rye5
- shy7
- sly6
- sob6
- sol4
- som6
- sop6
- sou4
- soy5
- spy8
- sub7
- sum7
- sup7
- tho5
- thy7
- tom6
- top6
- tor3
- toy5
- try5
- tub7
- tup7
- udo5
- ugh8
- ulu6
- umm10
- ump10
- upo7
- ups7
- urb7
- urd5
- urn5
- who8
- why10
- wop9
- wry8
- yah7
- yam8
- yap8
- yar5
- yay7
- yeh7
- yep8
- yip8
- yob8
- yod6
- yok9
- yom8
- yon6
- you6
- yow8
- yuk10
- yum9
- yup9