hhhhh hi-hi hihon hinin hiriq hiroi hiron hiroo ho-ho ho-oh honir honno honor hoori hoorn horii horin horio horno horon horro iiiii inhir inini inio inio- inion inoor inori inrio iono- ioooi ioooo iorio irinn irion irono irori nihon ninon niono nioro nnooo no-no nohno nohor nohri nonin nonio nonni nonno nonoh noori norin norio noron norro oh-oh ohorn ohrio oino- oinoi oiron onin onion onir- oniro onoon onorn onrio ooioo oonin ooooh ooooo orino orion orni- ornon orono orrin qiniq qoiri qoriq qoroq qorqi rhin- rhino rhoon rioni ro-ro rohri ronin ronno roohi