PHLOGOSIN

go hi ho in is li lo no oh oi on op os pi sh si so

ghi gin gip goo gos hin hip his hog hon hop hos ins ion lin lip lis log loo lop nil nip nog noh noo nos oho ohs oil ono ons ooh ops phi pig pin pis poh poi pol poo psi sin sip sol son sop

ghis gins gips glop goon goop goos gosh hins hips hisn hogs holp hols hong hons hoop hops ions ling lino lins lion lips lisp logo logs loin long loon loop loos lops nigh nils nips nogs noil nolo nosh oils olio onos oohs oops phis phon pigs ping pins pion pish piso pois polo pols pong pons pooh pool poon poos posh shin ship shog shoo shop sigh sign silo sing sinh slip slog slop snip snog soil soli solo song soon soph spin