-ic a-a a-c a-i aaa aac aag aah aai aao aar aay ac- aca acc acg ach aci aco acr acy ag- aga agc agg agh agi ago agr agy aha ahc ahg ahh ahi aho ahr ahy ai- aia aic aig aih aii aio air aiy aoa aoc aog aoh aoi aoo aor ar- ara arc arg arh ari aro arr ary ay- aya ayc ayh ayi ayo ayr c-- caa cac cag cah cai cao car cay cca ccc ccg cch cci cco ccr cga cgc cgg cgh cgi cgo cgr cgy ch- cha chc chg chh chi cho chr chy ci- cia cic cig cih cii cio cir co- coa coc cog coh coi coo cor coy cra crc crg crh cri cro crr cry cya cyc cyg cyo cyr gaa gac gag gah gai gao gar gay gca gcc gcg gch gci gco gcr gga ggc ggg ggh ggi ggo ggr gha ghc ghg ghh ghi gho ghr gia gic gig gih gii gio gir giy goa goc gog goh goi goo gor goy gra grc grg grh gri gro grr gry gy- gya gyo gyr h-i haa hac hag hah hai hao har hay hca hcc hcg hch hci hco hcr hcy hga hgc hgg hgh hgi hgo hgr hgy hha hhc hhg hhh hhi hho hhr hhy hia hic hig hih hii hio hir hoa hoc hog hoh hoi hoo hor hoy hr- hra hrc hrg hrh hri hro hrr hy- hya hyc hyg hyh hyi hyo hyr hyy ia- iaa iac iag iah iai iao iar ica icc icg ich ici ico icr icy iga igc igg igh igi igo igr igy iha ihc ihg ihh ihi iho ihr ihy iia iic iih iii iio iir io- ioa ioc iog ioh ioi ioo ior ir- ira irc irg iri iro irr iry iya iyc iyo iyr iyy o-i oaa oac oag oah oai oao oar oc- oca occ ocg och oci oco ocr oga ogc ogg ogh ogi ogo ogy oha ohc ohg ohh ohi oho ohr oia oic oii oio oir oo- ooa ooc oog ooh ooi ooo oor or- ora orc org orh ori oro orr ory oya oyi oyo ra- raa rac rag rah rai rao rar ray rca rcc rcg rch rci rco rcr rga rgc rgg rgh rgi rgo rgr rh- rha rhc rhg rhh rhi rho rhr ria ric rig rih rii rio rir riy roa roc rog roh roi roo ror roy rra rrc rrg rrh rri rrr ry- rya ryc ryg ryo ryr ryy yaa yac yag yah yai yao yar yay yca ycc ych yci yco ycy yga ygc ygo yha yhc yhi yig yih yii yio yir yoc yog yoi yoo yor yoy yra yrc yrg yro yyc yyg yyy