-al -ic -ol a-a a-c a-i aaa aac aag aah aai aal aao aar ac- aca acc acg ach aci acl aco acr ag- aga agc agg agh agi agl ago agr aha ahc ahg ahh ahi ahl aho ahr ai- aia aic aig aih aii ail aio air al- ala alc alg alh ali all alo alr aoa aoc aog aoh aoi aol aoo aor ar- ara arc arg arh ari arl aro arr c-- caa cac cag cah cai cal cao car cca ccc ccg cch cci ccl cco ccr cga cgc cgg cgh cgi cgl cgo cgr ch- cha chc chg chh chi chl cho chr ci- cia cic cig cih cii cil cio cir cl- cla clc clg clh cli cll clo clr co- coa coc cog coh coi col coo cor cra crc crg crh cri crl cro crr gaa gac gag gah gai gal gao gar gca gcc gcg gch gci gcl gco gcr gga ggc ggg ggh ggi ggo ggr gha ghc ghg ghh ghi ghl gho ghr gia gic gig gih gii gil gio gir gla glc glg glh gli gll glo glr goa goc gog goh goi gol goo gor gra grc grg grh gri grl gro grr h-i haa hac hag hah hai hal hao har hca hcc hcg hch hci hcl hco hcr hga hgc hgg hgh hgi hgl hgo hgr hha hhc hhg hhh hhi hhl hho hhr hia hic hig hih hii hil hio hir hla hlc hlg hlh hli hll hlo hlr hoa hoc hog hoh hoi hol hoo hor hr- hra hrc hrg hrh hri hrl hro hrr ia- iaa iac iag iah iai ial iao iar ica icc icg ich ici icl ico icr iga igc igg igh igi igl igo igr iha ihc ihg ihh ihi ihl iho ihr iia iic iih iii iil iio iir il- ila ilc ilg ilh ili ill ilo ilr io- ioa ioc iog ioh ioi iol ioo ior ir- ira irc irg iri irl iro irr la- laa lac lag lah lai lal lao lar lca lcc lcg lch lci lcl lco lcr lga lgc lgg lgh lgi lgl lgo lgr lha lhc lhh lhi lho lhr lia lic lig lih lii lil lio lir lla llc llg lli lll llo llr loa loc log loh loi lol loo lor lra lrc lrg lrh lri lro lrr o-i oaa oac oag oah oai oal oao oar oc- oca occ ocg och oci ocl oco ocr oga ogc ogg ogh ogi ogl ogo oha ohc ohg ohh ohi ohl oho ohr oia oic oii oil oio oir ola olc olg oli oll olo oo- ooa ooc oog ooh ooi ool ooo oor or- ora orc org orh ori orl oro orr ra- raa rac rag rah rai ral rao rar rca rcc rcg rch rci rcl rco rcr rga rgc rgg rgh rgi rgo rgr rh- rha rhc rhg rhh rhi rhl rho rhr ria ric rig rih rii ril rio rir rla rlc rlg rlh rli rll rlo rlr roa roc rog roh roi rol roo ror rra rrc rrg rrh rri rrl rrr