a-a a-c aaa aac aam aan aao aar aay ac- aca acc acm acn aco acr acy ama amc amm amn amo amr amy an- ana anc anm ann ano anr any aoa aoc aom aon aoo aor ar- ara arc arm arn aro arr ary ay- aya ayc ayn ayo ayr c-- caa cac cam can cao car cay cca ccc ccm ccn cco ccr cma cmc cmm cmn cmo cmr cmy cn- cna cnc cnm cnn cno cnr cny co- coa coc com con coo cor coy cra crc crm crn cro crr cry cya cyc cym cyn cyo cyr m-o m-r maa mac mam man mao mar may mc- mca mcc mcm mcn mco mcr mma mmc mmm mmn mmo mmr mna mnc mnm mnn mno mnr moa moc mom mon moo mor moy mra mrc mrm mrn mro mrr mry my- mya myc mym myn myo myr naa nac nam nan nao nar nay nca ncc ncm ncn nco ncr nma nmc nmm nmn nmo nmr nna nnc nnm nnn nno no- noa noc nom non noo nor noy nra nrc nrm nrn nro nrr nry nya nyc nym nyn nyo nyy oaa oac oam oan oao oar oc- oca occ ocm ocn oco ocr om- oma omc omm omn omo omr omy on- ona onc onn ono onr ony oo- ooa ooc oom oon ooo oor or- ora orc orm orn oro orr ory oya oyo ra- raa rac ram ran rao rar ray rca rcc rcm rcn rco rcr rma rmc rmm rmn rmo rmr rna rnc rnm rnn rno rnr rny roa roc rom ron roo ror roy rra rrc rrm rrn rrr ry- rya ryc rym ryn ryo ryr ryy yaa yac yam yan yao yar yay yca ycc yco ycy yma ymc ymm ymo yna ynn yny yoc yom yon yoo yor yoy yra yrc yrn yro yyc yyy