-al -ic -ol a-a a-c a-i aaa aac aag aah aai aal aan aao ac- aca acc acg ach aci acl acn aco ag- aga agc agg agh agi agl agn ago aha ahc ahg ahh ahi ahl ahn aho ai- aia aic aig aih aii ail ain aio al- ala alc alg alh ali all aln alo an- ana anc ang anh ani anl ann ano aoa aoc aog aoh aoi aol aon aoo c-- caa cac cag cah cai cal can cao cca ccc ccg cch cci ccl ccn cco cga cgc cgg cgh cgi cgl cgn cgo ch- cha chc chg chh chi chl chn cho ci- cia cic cig cih cii cil cin cio cl- cla clc clg clh cli cll cln clo cn- cna cnc cng cnh cni cnl cnn cno co- coa coc cog coh coi col con coo gaa gac gag gah gai gal gan gao gca gcc gcg gch gci gcl gcn gco gga ggc ggg ggh ggi ggn ggo gha ghc ghg ghh ghi ghl ghn gho gia gic gig gih gii gil gin gio gla glc glg glh gli gll gln glo gna gnc gni gnl gnn gno goa goc gog goh goi gol gon goo h-i haa hac hag hah hai hal han hao hca hcc hcg hch hci hcl hcn hco hga hgc hgg hgh hgi hgl hgn hgo hha hhc hhg hhh hhi hhl hhn hho hia hic hig hih hii hil hin hio hla hlc hlg hlh hli hll hln hlo hna hnc hng hnh hnl hnn hno hoa hoc hog hoh hoi hol hon hoo ia- iaa iac iag iah iai ial ian iao ica icc icg ich ici icl icn ico iga igc igg igh igi igl ign igo iha ihc ihg ihh ihi ihl ihn iho iia iic iih iii iil iin iio il- ila ilc ilg ilh ili ill iln ilo in- ina inc ing inh ini inl inn ino io- ioa ioc iog ioh ioi iol ion ioo la- laa lac lag lah lai lal lan lao lca lcc lcg lch lci lcl lcn lco lga lgc lgg lgh lgi lgl lgn lgo lha lhc lhh lhi lho lia lic lig lih lii lil lin lio lla llc llg lli lll lln llo lna lnc lng lnh lni lnl lnn lno loa loc log loh loi lol lon loo n-i naa nac nag nah nai nal nan nao nca ncc ncg nch nci ncl ncn nco nga ngc ngg ngh ngi ngl ngn ngo nha nhc nhg nhh nhi nhl nhn nia nic nig nih nii nil nin nio nla nlc nlg nlh nli nll nln nlo nna nnc nng nnh nni nnl nnn nno no- noa noc nog noh noi nol non noo o-i oaa oac oag oah oai oal oan oao oc- oca occ ocg och oci ocl ocn oco oga ogc ogg ogh ogi ogl ogn ogo oha ohc ohg ohh ohi ohl ohn oho oia oic oii oil oin oio ola olc olg oli oll oln olo on- ona onc ong onh oni onl onn ono oo- ooa ooc oog ooh ooi ool oon ooo