-al -ic -ol -th a-a a-c a-i a-t aaa aac aag aah aai aal aao aar aas aat aau ac- aca acc acg ach aci acl aco acr acs act acu ag- aga agc agg agh agi agl ago agr ags agt agu aha ahc ahg ahh ahi ahl aho ahr ahs aht ahu ai- aia aic aig aih aii ail aio air ais ait aiu al- ala alc alg alh ali all alo alr als alt alu aoa aoc aog aoh aoi aol aoo aor aos aot aou ar- ara arc arg arh ari arl aro arr ars art aru as- asa asc asg ash asi asl aso asr ass ast asu at- ata atc atg ath ati atl ato atr ats att atu au- aua auc aug auh aui aul auo aur aus aut c-- caa cac cag cah cai cal cao car cas cat cau cca ccc ccg cch cci ccl cco ccr ccs cct ccu cga cgc cgg cgh cgi cgl cgo cgr cgs cgt cgu ch- cha chc chg chh chi chl cho chr chs cht chu ci- cia cic cig cih cii cil cio cir cis cit ciu cl- cla clc clg clh cli cll clo clr cls clt clu co- coa coc cog coh coi col coo cor cos cot cou cra crc crg crh cri crl cro crr crs crt cru csa csc csg csh csi csl cso csr css cst csu cta ctc ctg cth cti ctl cto ctr cts ctt ctu cua cuc cug cuh cui cul cuo cur cus cut cuu gaa gac gag gah gai gal gao gar gas gat gau gca gcc gcg gch gci gcl gco gcr gcs gct gcu gga ggc ggg ggh ggi ggo ggr ggs ggt ggu gha ghc ghg ghh ghi ghl gho ghr ghs ght gia gic gig gih gii gil gio gir gis git giu gla glc glg glh gli gll glo glr gls glt glu goa goc gog goh goi gol goo gor gos got gou gra grc grg grh gri grl gro grr grs grt gru gsa gsc gsg gsi gsl gso gsr gss gst gsu gta gtc gtg gth gti gtl gto gtr gts gtt gtu gu- gua guc gug gui gul guo gur gus gut guu h-i haa hac hag hah hai hal hao har has hat hau hca hcc hcg hch hci hcl hco hcr hcs hct hga hgc hgg hgh hgi hgl hgo hgr hgs hgt hgu hha hhc hhg hhh hhi hhl hho hhr hhs hht hhu hia hic hig hih hii hil hio hir his hit hiu hla hlc hlg hlh hli hll hlo hlr hls hlt hlu hoa hoc hog hoh hoi hol hoo hor hos hot hou hr- hra hrc hrg hrh hri hrl hro hrr hrs hrt hru hsa hsc hsg hsh hsi hsl hsr hss hst hsu hta htc htg hth hti htl hto htr hts htt hua huc hug huh hui hul huo hur hus hut huu ia- iaa iac iag iah iai ial iao iar ias iat iau ica icc icg ich ici icl ico icr ics ict icu iga igc igg igh igi igl igo igr igs igt igu iha ihc ihg ihh ihi ihl iho ihr ihs iht ihu iia iic iih iii iil iio iir iis iit iiu il- ila ilc ilg ilh ili ill ilo ilr ils ilt ilu io- ioa ioc iog ioh ioi iol ioo ior ios iot iou ir- ira irc irg iri irl iro irr irs irt iru is- isa isc isg ish isi isl iso isr iss ist isu ita itc itg ith iti itl ito its itt itu iu- iua iuc iug iui iur ius iut la- laa lac lag lah lai lal lao lar las lat lau lca lcc lcg lch lci lcl lco lcr lcs lct lcu lga lgc lgg lgh lgi lgl lgo lgr lgs lgt lgu lha lhc lhh lhi lho lhr lhs lht lhu lia lic lig lih lii lil lio lir lis lit liu lla llc llg lli lll llo llr lls llt llu loa loc log loh loi lol loo lor los lot lou lra lrc lrg lrh lri lro lrr lrs lrt lru lsa lsc lsg lsh lsi lsl lso lsr lss lst lsu lta ltc ltg lth lti ltl lto ltr lts ltt ltu lua luc lug luh lui lul luo lur lus lut luu o-i oaa oac oag oah oai oal oao oar oas oat oau oc- oca occ ocg och oci ocl oco ocr ocs oct ocu oga ogc ogg ogh ogi ogl ogo ogs ogt oha ohc ohg ohh ohi ohl oho ohr ohs oht ohu oia oic oii oil oio oir ois oit oiu ola olc olg oli oll olo ols olt olu oo- ooa ooc oog ooh ooi ool ooo oor oos oot or- ora orc org orh ori orl oro orr ors ort oru os- osa osc osg osh osi osl oso osr oss ost osu ot- ota otc otg oth oti otl oto otr ots ott otu ou- oua ouc ouh oui oul ouo our ous out ra- raa rac rag rah rai ral rao rar ras rat rau rca rcc rcg rch rci rcl rco rcr rcs rct rcu rga rgc rgg rgh rgi rgo rgr rgs rgt rh- rha rhc rhg rhh rhi rhl rho rhr rhs rht rhu ria ric rig rih rii ril rio rir ris rit rla rlc rlg rlh rli rll rlo rlr rls rlt rlu roa roc rog roh roi rol roo ror ros rot rou rra rrc rrg rrh rri rrl rrr rrs rrt rru rsa rsc rsg rsh rsi rsl rso rsr rss rst rsu rta rtc rtg rti rtl rto rtr rts rtt rtu rua ruc rug ruh rui ruo rur rus rut ruu saa sac sag sah sai sal sao sar sas sat sau sca scc scg sch sci scl sco scr scs sct scu sga sgc sgg sgh