-al -ol a-a a-c aaa aac aag aah aal aao aar aas aau ac- aca acc acg ach acl aco acr acs acu ag- aga agc agg agh agl ago agr ags agu aha ahc ahg ahh ahl aho ahr ahs ahu al- ala alc alg alh all alo alr als alu aoa aoc aog aoh aol aoo aor aos aou ar- ara arc arg arh arl aro arr ars aru as- asa asc asg ash asl aso asr ass asu au- aua auc aug auh aul auo aur aus c-- caa cac cag cah cal cao car cas cau cca ccc ccg cch ccl cco ccr ccs ccu cga cgc cgg cgh cgl cgo cgr cgs cgu ch- cha chc chg chh chl cho chr chs chu cl- cla clc clg clh cll clo clr cls clu co- coa coc cog coh col coo cor cos cou cra crc crg crh crl cro crr crs cru csa csc csg csh csl cso csr css csu cua cuc cug cuh cul cuo cur cus cuu gaa gac gag gah gal gao gar gas gau gca gcc gcg gch gcl gco gcr gcs gcu gga ggc ggg ggh ggo ggr ggs ggu gha ghc ghg ghh ghl gho ghr ghs gla glc glg glh gll glo glr gls glu goa goc gog goh gol goo gor gos gou gra grc grg grh grl gro grr grs gru gsa gsc gsg gsl gso gsr gss gsu gu- gua guc gug gul guo gur gus guu haa hac hag hah hal hao har has hau hca hcc hcg hch hcl hco hcr hcs hga hgc hgg hgh hgl hgo hgr hgs hgu hha hhc hhg hhh hhl hho hhr hhs hhu hla hlc hlg hlh hll hlo hlr hls hlu hoa hoc hog hoh hol hoo hor hos hou hr- hra hrc hrg hrh hrl hro hrr hrs hru hsa hsc hsg hsh hsl hsr hss hsu hua huc hug huh hul huo hur hus huu la- laa lac lag lah lal lao lar las lau lca lcc lcg lch lcl lco lcr lcs lcu lga lgc lgg lgh lgl lgo lgr lgs lgu lha lhc lhh lho lhr lhs lhu lla llc llg lll llo llr lls llu loa loc log loh lol loo lor los lou lra lrc lrg lrh lro lrr lrs lru lsa lsc lsg lsh lsl lso lsr lss lsu lua luc lug luh lul luo lur lus luu oaa oac oag oah oal oao oar oas oau oc- oca occ ocg och ocl oco ocr ocs ocu oga ogc ogg ogh ogl ogo ogs oha ohc ohg ohh ohl oho ohr ohs ohu ola olc olg oll olo ols olu oo- ooa ooc oog ooh ool ooo oor oos or- ora orc org orh orl oro orr ors oru os- osa osc osg osh osl oso osr oss osu ou- oua ouc ouh oul ouo our ous ra- raa rac rag rah ral rao rar ras rau rca rcc rcg rch rcl rco rcr rcs rcu rga rgc rgg rgh rgo rgr rgs rh- rha rhc rhg rhh rhl rho rhr rhs rhu rla rlc rlg rlh rll rlo rlr rls rlu roa roc rog roh rol roo ror ros rou rra rrc rrg rrh rrl rrr rrs rru rsa rsc rsg rsh rsl rso rsr rss rsu rua ruc rug ruh ruo rur rus ruu saa sac sag sah sal sao sar sas sau sca scc scg sch scl sco scr scs scu sga sgc sgg sgh sgl sgo sgr sgs sgu sh- sha shc shg shh shl sho shr shs shu sla slc slg slh sll slo slr sls slu soa soc sog soh sol soo sor sos sou sr- sra src srg srh srl sro srr srs ss- ssa ssc ssg ssh ssl sso ssr sss ssu sua suc sug suh sul suo sur sus suu ua- uaa uac uag uah ual uao uar uas uau uca ucc ucg uch ucl uco ucr ucs ucu uga ugc ugg ugh ugl ugo ugr ugs ugu uha uhc uhh uhl uho uhr uhs uhu ula ulc ulg ull ulo ulr uls ulu uoa uoc uog uol uoo uor uos ur- ura urc urg url uro urr urs uru usa usc usg ush usl uso usr uss usu uua uuc uug uur uus uuu