hhhhh hi-hi hiroi hiroo hirth hirtz hitit hitor hitto ho-ho ho-oh hohot hoori hoort horii horio horro horth horti horto hothr hotot hotto hthrt iiiii iitti ioooi ioooo iorio iotit iotti irori irrit ithot itoiz ittoo ittti izori oh-oh ohrio ohrot oirot oitti ooioo ooooh ooooo orito orth- ortho ortiz ortoo othoi otori ototo ottir ottoi ozoir ozoro rhiz- rhizo rithi rittz ritzi rizzi rizzo ro-ro rohit rohri roiot roohi roriz rotho roto- rotor rotot rotti rotto rotz rotzo rozzi thio- thiri thizz thori thoro thorr thort thoth thoti throo throt ti-hi ti-ti tirit tiriz tiro- tiroi tirth tithi titho titii titti tizio tizri to-ho tohit tohot tooth torht torii torio torit torri torro torti torto toti- toto- totoo tozzi trior trit- trito tritt trooz troth trott ttttt zizit zizoo zizzi zohor zohri zorro zorzi zotto zzzzz