-th a-a a-c a-t aaa aac aah aak aan aar aat aau ac- aca acc ach ack acn acr act acu aha ahc ahh ahk ahn ahr aht ahu aka akc akh akk akn akr aku an- ana anc anh ank ann anr ant anu ar- ara arc arh ark arn arr art aru at- ata atc ath atn atr att atu au- aua auc auh auk aun aur aut c-- caa cac cah cak can car cat cau cca ccc cch cck ccn ccr cct ccu ch- cha chc chh chk chn chr cht chu cka ckc ckh ckt cn- cna cnc cnh cnn cnr cnt cnu cra crc crh crk crn crr crt cru cta ctc cth ctk ctn ctr ctt ctu cua cuc cuh cuk cun cur cut cuu haa hac hah hak han har hat hau hca hcc hch hck hcn hcr hct hha hhc hhh hhk hhn hhr hht hhu hka hkh hkk hkn hkr hkt hku hna hnc hnh hnk hnn hnt hnu hr- hra hrc hrh hrk hrn hrr hrt hru hta htc hth htk htn htr htt hua huc huh huk hun hur hut huu k-t ka- kaa kac kah kak kan kar kat kau kca kcc kch kck kcn kcr kct kcu kha khh khk khn khr khu kkc kkh kkk kkn kkr kkt kku kn- kna knc knk knn knr knt knu kra krc krk krn krr krt kru kta ktc kth ktk ktn ktr ktt ktu kuc kuh kuk kun kur kut kuu naa nac nah nak nan nar nat nau nca ncc nch nck ncn ncr nct ncu nha nhc nhh nhk nhn nhr nht nhu nka nkc nkk nkn nkr nkt nku nna nnc nnh nnk nnn nnt nnu nra nrc nrk nrn nrr nrt nru nta ntc nth ntk ntn ntr ntt ntu nua nuc nuh nuk nun nur nut nuu ra- raa rac rah rak ran rar rat rau rca rcc rch rcn rcr rct rcu rh- rha rhc rhh rhn rhr rht rhu rkc rkk rkt rku rna rnc rnh rnn rnr rnt rnu rra rrc rrh rrk rrn rrr rrt rru rta rtc rtk rtn rtr rtt rtu rua ruc ruh ruk run rur rut ruu taa tac tah tak tan tar tat tau tca tcc tch tck tcn tcr tct tcu th- tha thc thh thk thn thr tht thu tka tkc tkk tkr tkt tna tnc tnh tnk tnn tnr tnt tra trc trh trk trn trr trt tru tta ttc tth ttk ttn ttr ttt ttu tua tuc tuh tuk tun tur tut tuu ua- uaa uac uah uak uan uar uat uau uca ucc uch uck ucn ucr uct ucu uha uhc uhh uhr uht uhu uka ukc ukk ukn ukr uku un- una unc unh unk unn unr unt unu ur- ura urc urk urn urr urt uru uta utc uth utk utn utr utt utu uua uuc uun uur uut uuu