a-a a-c aaa aac aag aah aan aao aar aay ac- aca acc acg ach acn aco acr acy ag- aga agc agg agh agn ago agr agy aha ahc ahg ahh ahn aho ahr ahy an- ana anc ang anh ann ano anr any aoa aoc aog aoh aon aoo aor ar- ara arc arg arh arn aro arr ary ay- aya ayc ayh ayn ayo ayr c-- caa cac cag cah can cao car cay cca ccc ccg cch ccn cco ccr cga cgc cgg cgh cgn cgo cgr cgy ch- cha chc chg chh chn cho chr chy cn- cna cnc cng cnh cnn cno cnr cny co- coa coc cog coh con coo cor coy cra crc crg crh crn cro crr cry cya cyc cyg cyn cyo cyr gaa gac gag gah gan gao gar gay gca gcc gcg gch gcn gco gcr gga ggc ggg ggh ggn ggo ggr gha ghc ghg ghh ghn gho ghr gna gnc gnn gno gnr goa goc gog goh gon goo gor goy gra grc grg grh grn gro grr gry gy- gya gyn gyo gyr haa hac hag hah han hao har hay hca hcc hcg hch hcn hco hcr hcy hga hgc hgg hgh hgn hgo hgr hgy hha hhc hhg hhh hhn hho hhr hhy hna hnc hng hnh hnn hno hny hoa hoc hog hoh hon hoo hor hoy hr- hra hrc hrg hrh hrn hro hrr hy- hya hyc hyg hyh hyn hyo hyr hyy naa nac nag nah nan nao nar nay nca ncc ncg nch ncn nco ncr nga ngc ngg ngh ngn ngo nha nhc nhg nhh nhn nhr nhy nna nnc nng nnh nnn nno no- noa noc nog noh non noo nor noy nra nrc nrg nrn nro nrr nry nya nyc nyg nyn nyo nyy oaa oac oag oah oan oao oar oc- oca occ ocg och ocn oco ocr oga ogc ogg ogh ogn ogo ogy oha ohc ohg ohh ohn oho ohr on- ona onc ong onh onn ono onr ony oo- ooa ooc oog ooh oon ooo oor or- ora orc org orh orn oro orr ory oya oyo ra- raa rac rag rah ran rao rar ray rca rcc rcg rch rcn rco rcr rga rgc rgg rgh rgn rgo rgr rh- rha rhc rhg rhh rhn rho rhr rna rnc rng rnh rnn rno rnr rny roa roc rog roh ron roo ror roy rra rrc rrg rrh rrn rrr ry- rya ryc ryg ryn ryo ryr ryy yaa yac yag yah yan yao yar yay yca ycc ych yco ycy yga ygc ygo yha yhc yna yng ynn yny yoc yog yon yoo yor yoy yra yrc yrg yrn yro yyc yyg yyy