fofos fopos foros forro forso forss froop frosh hhhhh ho-ho ho-oh hoffs hohos hoofs hoops hoors hoosh hoppo hopps horos horro hosho hosps hross offof ofpop oh-oh oh-so ohfoo ohohs ooooh ooooo opoho oppos orfor orosh oroso ososo ossos pforp phofo phos- phoss phrop po-po poofs poohs poopo poops poors popop popos poppo poro- poros porro posho posof proff profs proof proor prop- propp propr props pros- prosh proso pross psor- ro-ro rofor rohff roofs roops ropos rosso rosss rprop rrsps rsssf s-o-r shhhh shoff shoof shoop shoor shoos shops shoro shorr shors shosh shprh so-ho so-so sohos sopho sophs sopor soppo soror soros sorso soss- sphos spohr spoof spoor spor- sporo spors sposh sposo sroof sshfs ssssh sssss