a-a a-c aaa aac aah aak aar aau ac- aca acc ach ack acr acu aha ahc ahh ahk ahr ahu aka akc akh akk akr aku ar- ara arc arh ark arr aru au- aua auc auh auk aur c-- caa cac cah cak car cau cca ccc cch cck ccr ccu ch- cha chc chh chk chr chu cka ckc ckh cra crc crh crk crr cru cua cuc cuh cuk cur cuu haa hac hah hak har hau hca hcc hch hck hcr hha hhc hhh hhk hhr hhu hka hkh hkk hkr hku hr- hra hrc hrh hrk hrr hru hua huc huh huk hur huu ka- kaa kac kah kak kar kau kca kcc kch kck kcr kcu kha khh khk khr khu kkc kkh kkk kkr kku kra krc krk krr kru kuc kuh kuk kur kuu ra- raa rac rah rak rar rau rca rcc rch rcr rcu rh- rha rhc rhh rhr rhu rkc rkk rku rra rrc rrh rrk rrr rru rua ruc ruh ruk rur ruu ua- uaa uac uah uak uar uau uca ucc uch uck ucr ucu uha uhc uhh uhr uhu uka ukc ukk ukr uku ur- ura urc urk urr uru uua uuc uur uuu