-al -ic -ol a-a a-b a-c a-i aaa aab aac aag aah aai aal aao aar aas aau ab- aba abb abc abg abh abi abl abo abr abs abu ac- aca acb acc acg ach aci acl aco acr acs acu ag- aga agb agc agg agh agi agl ago agr ags agu aha ahb ahc ahg ahh ahi ahl aho ahr ahs ahu ai- aia aib aic aig aih aii ail aio air ais aiu al- ala alb alc alg alh ali all alo alr als alu aoa aob aoc aog aoh aoi aol aoo aor aos aou ar- ara arb arc arg arh ari arl aro arr ars aru as- asa asb asc asg ash asi asl aso asr ass asu au- aua aub auc aug auh aui aul auo aur aus b-u baa bab bac bag bah bai bal bao bar bas bau bba bbb bbc bbg bbh bbi bbl bbo bbr bbs bbu bca bcb bcc bcg bch bci bcl bco bcr bcs bcu bga bgb bgc bgg bgh bgi bgl bgo bgr bgs bgu bha bhb bhc bhg bhh bhi bhl bho bhr bhs bhu bi- bia bib bic big bih bii bil bio bir bis biu bla blb blc blg blh bli bll blo blr bls blu boa bob boc bog boh boi bol boo bor bos bou bra brb brg brh bri brl bro brr brs bru bsa bsb bsc bsg bsh bsi bsl bso bsr bss bsu bua bub buc bug buh bui bul buo bur bus buu c-- caa cab cac cag cah cai cal cao car cas cau cba cbb cbc cbg cbh cbi cbl cbo cbr cbs cbu cca ccb ccc ccg cch cci ccl cco ccr ccs ccu cga cgb cgc cgg cgh cgi cgl cgo cgr cgs cgu ch- cha chb chc chg chh chi chl cho chr chs chu ci- cia cib cic cig cih cii cil cio cir cis ciu cl- cla clb clc clg clh cli cll clo clr cls clu co- coa cob coc cog coh coi col coo cor cos cou cra crb crc crg crh cri crl cro crr crs cru csa csb csc csg csh csi csl cso csr css csu cua cub cuc cug cuh cui cul cuo cur cus cuu gaa gab gac gag gah gai gal gao gar gas gau gba gbc gbg gbh gbi gbl gbo gbr gbs gbu gca gcb gcc gcg gch gci gcl gco gcr gcs gcu gga ggb ggc ggg ggh ggi ggo ggr ggs ggu gha ghb ghc ghg ghh ghi ghl gho ghr ghs gia gib gic gig gih gii gil gio gir gis giu gla glb glc glg glh gli gll glo glr gls glu goa gob goc gog goh goi gol goo gor gos gou gra grb grc grg grh gri grl gro grr grs gru gsa gsb gsc gsg gsi gsl gso gsr gss gsu gu- gua gub guc gug gui gul guo gur gus guu h-i haa hab hac hag hah hai hal hao har has hau hba hbb hbc hbg hbh hbi hbl hbo hbr hbs hbu hca hcb hcc hcg hch hci hcl hco hcr hcs hga hgb hgc hgg hgh hgi hgl hgo hgr hgs hgu hha hhb hhc hhg hhh hhi hhl hho hhr hhs hhu hia hib hic hig hih hii hil hio hir his hiu hla hlb hlc hlg hlh hli hll hlo hlr hls hlu hoa hob hoc hog hoh hoi hol hoo hor hos hou hr- hra hrb hrc hrg hrh hri hrl hro hrr hrs hru hsa hsb hsc hsg hsh hsi hsl hsr hss hsu hua hub huc hug huh hui hul huo hur hus huu ia- iaa iab iac iag iah iai ial iao iar ias iau iba ibb ibc ibg ibh ibi ibl ibo ibr ibs ibu ica icb icc icg ich ici icl ico icr ics icu iga igb igc igg igh igi igl igo igr igs igu iha ihb ihc ihg ihh ihi ihl iho ihr ihs ihu iia iib iic iih iii iil iio iir iis iiu il- ila ilb ilc ilg ilh ili ill ilo ilr ils ilu io- ioa iob ioc iog ioh ioi iol ioo ior ios iou ir- ira irb irc irg iri irl iro irr irs iru is- isa isb isc isg ish isi isl iso isr iss isu iu- iua iub iuc iug iui iur ius la- laa lab lac lag lah lai lal lao lar las lau lba lbb lbc lbg lbh lbi lbl lbo lbr lbs lbu lca lcb lcc lcg lch lci lcl lco lcr lcs lcu lga lgb lgc lgg lgh lgi lgl lgo lgr lgs lgu lha lhb lhc lhh lhi lho lhr lhs lhu lia lib lic lig lih lii lil lio lir lis liu lla llb llc llg lli lll llo llr lls llu loa lob loc log loh loi lol loo lor los lou lra lrb lrc lrg lrh lri lro lrr lrs lru lsa lsb lsc lsg lsh lsi lsl lso lsr lss lsu lua lub luc lug luh lui lul luo lur lus luu o-i oaa oab oac oag oah oai oal oao oar oas oau ob- oba obb obc obg obh obi obl obo obr obs obu oc- oca ocb occ ocg och oci ocl oco ocr ocs ocu oga ogc ogg ogh ogi ogl ogo ogs oha ohc ohg ohh ohi ohl oho ohr ohs ohu oia oib oic oii oil oio oir ois oiu ola olb olc olg oli oll olo ols olu oo- ooa oob ooc oog ooh ooi ool ooo oor oos or- ora orb orc org orh ori orl oro orr ors oru os- osa osb osc osg osh osi osl oso osr oss osu ou- oua ouc ouh oui oul ouo our ous ra- raa rab rac rag rah rai ral rao rar ras rau rba rbb rbc rbg rbh rbi rbl rbo rbr rbs rbu rca