fiori firos firpo fisho fissi fofos foios foir- fopos forio foros forro forso forss friis frios fripp friso friss froop frosh hhhhh hi-fi hi-hi hifis hihos hiisi hipo- hipop hipp- hippi hippo hipps hiroi hiroo hiros hirsh hisis hisop hisor hispo hissi hisss ho-ho ho-oh hoffs hofii hohos hoiss hoofs hoops hoori hoors hoosh hopis hoppo hopps horii horio horos horro hoshi hosho hosoi hospi hosps hrhis hross if-- iffhs ifish ihhof ihops iiiii iiris iisir ioooi ioooo iorio iphis ipsi- ipsos irios iris- irish iriss irori irshi irssi is-is isfor ishii ishis ishof isios isiro isisi isoff isshi issor offir offis offof ofori ofpop oh-oh oh-so ohfoo ohohs ohrio oishi ooioo ooooh ooooo oopsi ophi- ophio ophir ophis opihi opio- opir opoho oppos opsis orfor oropi orosh orosi oroso orris orsis oshio oship ososo ospis ossi- ossip ossis ossos pforp phhir phiph phiri phish phofo phos- phoss phrop piiri piisi pipis pippi pippo pipri pirho piros pirri pirro pissi po-po pohio poofs poohs poopo poops poori poors popis popoi popop popos poppi poppo poro- poroi poros porri porro posho posio posip posof posri priis prior priss proff profs proif proof proor prop- propp propr props pros- prosh proso pross psor- ri-fi riffs ripio rishi risps rissh risso rissp ro-ro rofor rohff rohri roofs roohi roops roosi ropos roshi rosis rossi rosso rosss rprop rrsps rsssf s-iii s-o-r shhhh shiho shihr shipp ships shiri shiro shirp shirr shish shiso shoff shoir shoof shooi shoop shoor shoos shopi shops shoro shorr shors shosh shosi shprh shrip shris sihor sihri sihrs sipho sipof sipoo sipos sippi sippo sipsi sirih sirio siris sirop siror siros sirsi sisis sisor sissi so-ho so-so sofis sohio sohos soirs soori soosi sophi sopho sophs sopor soppo sorio soror soros sorso soshi soss- sossi sphos spiff spir- spiro spirr spiss spohr spoof spoor spor- spori sporo spors sposh sposi sposo sroof sshfs ssssh sssss