h-ii hhhh hihi hiho hiht hiit hinn hino hint hinz hiri hirn hiro hirt hiti hito hitt hitz hizz hnoi hntr hohn hoho hoir hoit honi hono hont honz hoon hoor hoot hori horn horo horr hort hoth hoti hoto hotr hott hotz hozo hrit hron htoh httr i-no ihit iiht iiii iiio iiit iino iioi iioo iitr iitt init inni inno innr ino- inoi inon inor inot inoz inri inro inti intn into intr ioii ioio ioit ioni ionn iono iooi iooo iori ioto iri- irin irio iroh iron irri irti itin itno itoh itoi iton itoo itor itri itto izon izzo n-ii nhnn nhnz nhon niht niir niit ninh nini nino nioh nion nioo niro nirt nith niti nito nitr nitz nnit nnnn nnot nntn nohn noho noht noin noio noir noit non- noni nonn nono nont noo- noon nooo noor noot nor- nori norn noro norr nort not- noth noti noto nott nozh nozi nron nthn ntht ntoz ntto nttr ohhi ohho ohio ohno ohoh ohrn ohto oiii oint oion oirt oiti oitz onir onit onni onno onon onor onoz ont- onti onto onzo ooho oont oooh oooo oort oozi ori- orin orio orit orni orno oro- oron oror orot oroz orri orro orth orto orzo otho othr otin otit oto- otoh oton otoo otor otro otti otto otzi ozon rhin rhio rhiz rhoh rhon riho riht riin rinn rino rion riot rioz riri rith riti rito ritt ritz rizi rizz rnin rnnt rnot rohn rohr roin roio roir roit roiz roni rono ront rooi roon roor root rooz rori roro rort roth roti rotn roto rotr rott rozi rozz rrrr thi- thin thio thir thnt thon thoo thor thot thri thro thtr tiht tiit tini tinn tino tint tion tiri tiro tirr tith titi tito titt titz tizi tizz tohi toho toit tonh toni tonn tono tooh toon toor toot tori torn toro torr tort toth toti toto totr tott tozo tri- trin trio trit triz trno troi tron troo trot trtr tton tttt tzzt z-ro zhor zinn zino zion ziri ziro ziti zito zizi zizz zohr zoio zon- zoni zoo- zoon zoot zori zorn zoro zort zoti zott zotz zozo zrin zzhz zzzz