-hou cccc ccci cccu ccgc ccic ccii ccoc ccuc cgcc cgcg chch chci chic chig chih chik chiu choc choh choi chok choo chou chug chui chuk cicc cich cici cico cicu cigi cigu ciii ciko ciuc ckch ckck ckco ckgo ckoc ckoi ckoo coch cock coco cocu cogh cogi cogo coho cok- coko cooh cook couk cucc cuci cuck cui- cuk- gc-c gccc gcic gcii gggg gghg ghoi ghug gick gigg gigi gigo gikh giku giog gioi goch gogh gogi gogo goku goog gooi gook gou- goug gouk guch guci guck gugg gugh gugi gugu guik h-ii hccc hcch hcgh hchi hggc hhgg hhhh hi-c hicc hich hick hico high higi hihc hihi hiho hiiu hiki hiku hioc hkcc hoch hock hogg hogh hogi hogo hogu hoho hoik hoki hoko hoku hook houk huch huck hucu hugg hugh hugi hugo huhi huhu huik huki i-go iccc icci icco iccu icgc ichc ichi icho ichu icoc igcc igkc igoo ihcc ihug ihuo iiii iiio iioi iioo iiuc ikig ikki ikko ikoo ikuo iocg ioci ioii ioio ioko iooi iooo ioug iucc iuiu k-ci kccc kcci kcck kccu kcgc kcgi kchg kchh kchi kchk kcho kchu kcic kcii kciu kckc kckk kcko kcog kcoh kcou kcuh kcui kcuk kgcc kggg kggi kggo kgio kgou khcc khch khck khgc khgg khhg khhk khho khic khii khio khki khkk khoc khoi khok khou khug khui khuk kicc kicg kick kigc kigo kihc kihh kihi kihk kiho kihu kiic kiii kiik kiiu kikc kiki kikk kiko kiku kioc kioh kioi kiok kioo kiou kiuu kkch kkci kkck kkco kkgo kkhh kkhi kkhk kkic kkik kkkk kkoh kkoo kkuu koch koci kock kogg kogh kogi kogo kogu kohh kohi koho kohu koii kokc kokh koki kokk koko koku kooc koog kooi kook kooo koou koui kouu kucc kuch kuci kuco kugo kuhi kuhu kuic kuih kuik kukh kuki kukk kuku kuok kuoo kuuk kuuu occc occi ochi oggi oghi ogog ogoi ogou ogui ohcc ohhi ohho ohio ohoh ohok oici oick oigo oiii oiko okcu okgo okic okko okok ooho ooku oooh oooo oucc ouch ough ouii ouu- ucci uchi ucho ucio ugcc ugcg uggo ughi uguu uhoh uhok uhuh ukcc ukko ukok uocc uuoc uuuu