a-a a-c aaa aac aah aak aan aar aas aau ac- aca acc ach ack acn acr acs acu aha ahc ahh ahk ahn ahr ahs ahu aka akc akh akk akn akr aks aku an- ana anc anh ank ann anr ans anu ar- ara arc arh ark arn arr ars aru as- asa asc ash ask asn asr ass asu au- aua auc auh auk aun aur aus c-- caa cac cah cak can car cas cau cca ccc cch cck ccn ccr ccs ccu ch- cha chc chh chk chn chr chs chu cka ckc ckh cks cn- cna cnc cnh cnn cnr cns cnu cra crc crh crk crn crr crs cru csa csc csh csk csn csr css csu cua cuc cuh cuk cun cur cus cuu haa hac hah hak han har has hau hca hcc hch hck hcn hcr hcs hha hhc hhh hhk hhn hhr hhs hhu hka hkh hkk hkn hkr hks hku hna hnc hnh hnk hnn hns hnu hr- hra hrc hrh hrk hrn hrr hrs hru hsa hsc hsh hsk hsn hsr hss hsu hua huc huh huk hun hur hus huu ka- kaa kac kah kak kan kar kas kau kca kcc kch kck kcn kcr kcs kcu kha khh khk khn khr khs khu kkc kkh kkk kkn kkr kks kku kn- kna knc knk knn knr knu kra krc krk krn krr krs kru ksa ksc ksh ksk ksn ksr kss ksu kuc kuh kuk kun kur kus kuu naa nac nah nak nan nar nas nau nca ncc nch nck ncn ncr ncs ncu nha nhc nhh nhk nhn nhr nhs nhu nka nkc nkk nkn nkr nks nku nna nnc nnh nnk nnn nns nnu nra nrc nrk nrn nrr nrs nru nsa nsc nsh nsk nsn nsr nss nsu nua nuc nuh nuk nun nur nus nuu ra- raa rac rah rak ran rar ras rau rca rcc rch rcn rcr rcs rcu rh- rha rhc rhh rhn rhr rhs rhu rkc rkk rks rku rna rnc rnh rnn rnr rns rnu rra rrc rrh rrk rrn rrr rrs rru rsa rsc rsh rsk rsn rsr rss rsu rua ruc ruh ruk run rur rus ruu saa sac sah sak san sar sas sau sca scc sch sck scn scr scs scu sh- sha shc shh shk shn shr shs shu sk- ska skc skh skk skr sks sku sna snc snk snn snr sns snu sr- sra src srh srk srn srr srs ss- ssa ssc ssh ssk ssn ssr sss ssu sua suc suh suk sun sur sus suu ua- uaa uac uah uak uan uar uas uau uca ucc uch uck ucn ucr ucs ucu uha uhc uhh uhr uhs uhu uka ukc ukk ukn ukr uku un- una unc unh unk unn unr uns unu ur- ura urc urk urn urr urs uru usa usc ush usk usn usr uss usu uua uuc uun uur uus uuu