a-a a-c aaa aac aan aao aar aas aav aay ac- aca acc acn aco acr acs acv acy an- ana anc ann ano anr ans anv any aoa aoc aon aoo aor aos aov ar- ara arc arn aro arr ars arv ary as- asa asc asn aso asr ass asv asy av- ava avc avn avo avr avs avy ay- aya ayc ayn ayo ayr ays c-- caa cac can cao car cas cav cay cca ccc ccn cco ccr ccs ccv cn- cna cnc cnn cno cnr cns cnv cny co- coa coc con coo cor cos cov coy cra crc crn cro crr crs crv cry csa csc csn cso csr css csv csy cva cvc cvn cvo cvr cvs cvv cya cyc cyn cyo cyr cys naa nac nan nao nar nas nav nay nca ncc ncn nco ncr ncs ncv nna nnc nnn nno nns nnv no- noa noc non noo nor nos nov noy nra nrc nrn nro nrr nrs nrv nry nsa nsc nsn nso nsr nss nsv nsy nva nvc nvn nvv nya nyc nyn nyo nys nyy oaa oac oan oao oar oas oav oc- oca occ ocn oco ocr ocs ocv on- ona onc onn ono onr ons ony oo- ooa ooc oon ooo oor oos oov or- ora orc orn oro orr ors orv ory os- osa osc osn oso osr oss osv ov- ova ovc ovo ovs ovv oya oyo oys ra- raa rac ran rao rar ras rav ray rca rcc rcn rco rcr rcs rcv rna rnc rnn rno rnr rns rnv rny roa roc ron roo ror ros rov roy rra rrc rrn rrr rrs rsa rsc rsn rso rsr rss rsv rva rvc rvn rvo rvr rvs rvv rvy ry- rya ryc ryn ryo ryr rys ryy saa sac san sao sar sas sav say sca scc scn sco scr scs scv sna snc snn sno snr sns snv sny soa soc son soo sor sos sov soy sr- sra src srn sro srr srs srv sry ss- ssa ssc ssn sso ssr sss ssv sva svc svn svo svr svs svv svy sy- sya syc syn syr sys v-a vaa vac van vao var vas vav vay vca vcc vcn vco vcr vcs vcy vn- vna vno vnr vns vnv voa voc von voo vor vos vov voy vra vrc vrn vrr vrs vry vsa vsc vsn vso vsr vss vsv vva vvc vvo vvr vvs vvv vyn yaa yac yan yao yar yas yav yay yca ycc yco ycs ycv ycy yna ynn yns yny yoc yon yoo yor yos yoy yra yrc yrn yro yrs ysa ysc yso ysr yss ysy yva yvo yvr yvy yyc yys yyy