a-a a-c aaa aac aan aar aas aau aay ac- aca acc acn acr acs acu acy an- ana anc ann anr ans anu any ar- ara arc arn arr ars aru ary as- asa asc asn asr ass asu asy au- aua auc aun aur aus ay- aya ayc ayn ayr ays ayu c-- caa cac can car cas cau cay cca ccc ccn ccr ccs ccu cn- cna cnc cnn cnr cns cnu cny cra crc crn crr crs cru cry csa csc csn csr css csu csy cua cuc cun cur cus cuu cuy cya cyc cyn cyr cys naa nac nan nar nas nau nay nca ncc ncn ncr ncs ncu nna nnc nnn nns nnu nra nrc nrn nrr nrs nru nry nsa nsc nsn nsr nss nsu nsy nua nuc nun nur nus nuu nuy nya nyc nyn nys nyu nyy ra- raa rac ran rar ras rau ray rca rcc rcn rcr rcs rcu rna rnc rnn rnr rns rnu rny rra rrc rrn rrr rrs rru rsa rsc rsn rsr rss rsu rua ruc run rur rus ruu ruy ry- rya ryc ryn ryr rys ryu ryy saa sac san sar sas sau say sca scc scn scr scs scu sna snc snn snr sns snu sny sr- sra src srn srr srs sry ss- ssa ssc ssn ssr sss ssu sua suc sun sur sus suu suy sy- sya syc syn syr sys syu ua- uaa uac uan uar uas uau uay uca ucc ucn ucr ucs ucu un- una unc unn unr uns unu uny ur- ura urc urn urr urs uru ury usa usc usn usr uss usu uua uuc uun uur uus uuu uyc uys uyu yaa yac yan yar yas yau yay yca ycc ycs ycu ycy yna ynn yns ynu yny yra yrc yrn yrs yru ysa ysc ysr yss ysu ysy yua yun yur yus yuu yuy yyc yys yyu yyy