PLANGOROUS

ag al an ar as go la lo na no nu on op or os pa so un up us

ago ags alp als apo ars asp gal gan gap gar gas gnu goa goo gor gos gul gun lag lap lar las log loo lop lug nag nap nog noo nor nos nus oar ono ons ops ora ors our pal pan par pas pol poo pro pug pul pun pur pus rag ran rap ras rug run sag sal sap sau sol son sop sou spa sun sup uns upo ups urn urp

agon alps also anus apos gals gaol gaps gars gasp gaun gaur glop gnar gnus goal goas goon goop goos gorp gran guan guar gulp guls guns lags lang laps lars loan logo logs long loon loop loos lops lorn loup lour lugs luna lung nags naos naps nogs nolo nous nurl oars onos onus oops opal opus oral osar ours pals pang pans pars plan plug plus polo pols pong pons pool poon poor poos porn pour prao prau proa prog pros pugs pula puls puna pung puns purl purs rags rang raps rasp roan roup ruga rugs rung runs sago salp sang saul slag slap slog slop slug slur snag snap snog snug soap soar sola solo song soon sora sorn soul soup sour span spar spun spur sung sura ulan ulna upas upon urns urps ursa