-th a-a a-c a-t aaa aac aah aak aao aar aat aau ac- aca acc ach ack aco acr act acu aha ahc ahh ahk aho ahr aht ahu aka akc akh akk ako akr aku aoa aoc aoh aok aoo aor aot aou ar- ara arc arh ark aro arr art aru at- ata atc ath ato atr att atu au- aua auc auh auk auo aur aut c-- caa cac cah cak cao car cat cau cca ccc cch cck cco ccr cct ccu ch- cha chc chh chk cho chr cht chu cka ckc ckh cko ckt co- coa coc coh cok coo cor cot cou cra crc crh crk cro crr crt cru cta ctc cth ctk cto ctr ctt ctu cua cuc cuh cuk cuo cur cut cuu haa hac hah hak hao har hat hau hca hcc hch hck hco hcr hct hha hhc hhh hhk hho hhr hht hhu hka hkh hkk hko hkr hkt hku hoa hoc hoh hok hoo hor hot hou hr- hra hrc hrh hrk hro hrr hrt hru hta htc hth htk hto htr htt hua huc huh huk huo hur hut huu k-t ka- kaa kac kah kak kao kar kat kau kca kcc kch kck kcr kct kcu kha khh khk kho khr khu kkc kkh kkk kkr kkt kku koa koc koh kok koo kor kot kou kra krc krk kro krr krt kru kta ktc kth ktk kto ktr ktt ktu kuc kuh kuk kur kut kuu oaa oac oah oak oao oar oat oau oc- oca occ och ock oco ocr oct ocu oha ohc ohh oho ohr oht ohu oka okc okk oko okr oku oo- ooa ooc ooh ook ooo oor oot or- ora orc orh ork oro orr ort oru ot- ota otc oth otk oto otr ott otu ou- oua ouc ouh ouk ouo our out ra- raa rac rah rak rao rar rat rau rca rcc rch rco rcr rct rcu rh- rha rhc rhh rho rhr rht rhu rkc rkk rko rkt rku roa roc roh rok roo ror rot rou rra rrc rrh rrk rrr rrt rru rta rtc rtk rto rtr rtt rtu rua ruc ruh ruk ruo rur rut ruu taa tac tah tak tao tar tat tau tca tcc tch tck tco tcr tct tcu th- tha thc thh thk tho thr tht thu tka tkc tkk tko tkr tkt to- toa toc toh tok too tor tot tou tra trc trh trk tro trr trt tru tta ttc tth ttk tto ttr ttt ttu tua tuc tuh tuk tuo tur tut tuu ua- uaa uac uah uak uao uar uat uau uca ucc uch uck uco ucr uct ucu uha uhc uhh uho uhr uht uhu uka ukc ukk ukr uku uoa uoc uok uoo uor uot ur- ura urc urk uro urr urt uru uta utc uth utk uto utr utt utu uua uuc uur uut uuu