-al -er -ic -ol a-a a-c a-i aaa aac aad aae aag aai aal aao aar aas aau ac- aca acc acd ace acg aci acl aco acr acs acu ad- ada adc add ade adg adi adl ado adr ads adu aea aec aed aee aeg aei ael aeo aer aes aeu ag- aga agc agd age agg agi agl ago agr ags agu ai- aia aic aid aie aig aii ail aio air ais aiu al- ala alc ald ale alg ali all alo alr als alu aoa aoc aod aoe aog aoi aol aoo aor aos aou ar- ara arc ard are arg ari arl aro arr ars aru as- asa asc asd ase asg asi asl aso asr ass asu au- aua auc aud aue aug aui aul auo aur aus c-- caa cac cad cae cag cai cal cao car cas cau cca ccc ccd cce ccg cci ccl cco ccr ccs ccu cda cdc cdd cde cdg cdi cdl cdo cdr cds cdu ce- cea cec ced cee ceg cei cel ceo cer ces ceu cga cgc cgd cge cgg cgi cgl cgo cgr cgs cgu ci- cia cic cid cie cig cii cil cio cir cis ciu cl- cla clc cld cle clg cli cll clo clr cls clu co- coa coc cod coe cog coi col coo cor cos cou cra crc crd cre crg cri crl cro crr crs cru csa csc csd cse csg csi csl cso csr css csu cua cuc cud cue cug cui cul cuo cur cus cuu daa dac dad dae dag dai dal dao dar das dau dca dcc dcd dce dcg dci dcl dco dcr dcs dcu dda ddc ddd dde ddg ddi ddl ddo ddr dds ddu de- dea dec ded dee deg dei del deo der des deu dga dgc dgd dge dgg dgi dgl dgr dgs dgu di- dia dic did die dig dii dil dio dir dis diu dl- dla dlc dld dle dlg dli dll dlo dlr dls dlu doa doc dod doe dog doi dol doo dor dos dou dra drc drd dre drg dri drl dro drr drs dru dsa dsc dsd dse dsg dsi dsl dso dsr dss dsu dua duc dud due dug dui dul duo dur dus eaa eac ead eae eag eai eal eao ear eas eau ec- eca ecc ecd ece ecg eci ecl eco ecr ecs ecu ed- eda edc edd ede edg edi edl edo edr eds edu eea eec eed eee eeg eel eeo eer ees ega egc egd ege egg egi egl ego egr egs egu eia eic eid eie eig eii eil eio eir eis eiu ela elc eld ele elg eli ell elo elr els elu eo- eoa eoc eod eoe eog eoi eol eoo eor eos eou era erc erd ere erg eri erl ero err ers eru es- esa esc esd ese esg esi esl eso esr ess esu eu- eua euc eud eue eug eui eul eur eus g-d gaa gac gad gae gag gai gal gao gar gas gau gca gcc gcd gce gcg gci gcl gco gcr gcs gcu gda gdc gdd gde gdi gdl gdo gdr gds gdu ge- gea gec ged gee geg gei gel geo ger ges geu gga ggc ggd ggg ggi ggo ggr ggs ggu gia gic gid gie gig gii gil gio gir gis giu gla glc gld gle glg gli gll glo glr gls glu goa goc god goe gog goi gol goo gor gos gou gra grc grd gre grg gri grl gro grr grs gru gsa gsc gsd gse gsg gsi gsl gso gsr gss gsu gu- gua guc gud gue gug gui gul guo gur gus guu i-d ia- iaa iac iad iae iag iai ial iao iar ias iau ica icc icd ice icg ici icl ico icr ics icu ida idc idd ide idg idi idl ido idr ids idu ie- iea iec ied iee ieg iei iel ier ies iga igc igd ige igg igi igl igo igr igs igu iia iic iid iie iii iil iio iir iis iiu il- ila ilc ild ile ilg ili ill ilo ilr ils ilu io- ioa ioc iod ioe iog ioi iol ioo ior ios iou ir- ira irc ird ire irg iri irl iro irr irs iru is- isa isc isd ise isg isi isl iso isr iss isu iu- iua iuc iud iue iug iui iur ius la- laa lac lad lae lag lai lal lao lar las lau lca lcc lcd lce lcg lci lcl lco lcr lcs lcu lda ldc ldd lde ldg ldi ldl ldo ldr lds ldu lea lec led lee leg lei lel leo ler les leu lga lgc lgd lge lgg lgi lgl lgo lgr lgs lgu lia lic lid lie lig lii lil lio lir lis liu lla llc lld lle llg lli lll llo llr lls llu loa loc lod loe log loi lol loo lor los lou lra lrc lrd lrg lri lro lrr lrs lru lsa lsc lsd lse lsg lsi lsl lso lsr lss lsu lua luc lud lue lug lui lul luo lur lus luu o-i oaa oac oad oae oag oai oal oao oar oas oau oc- oca occ ocd ocg oci ocl oco ocr ocs ocu oda odc odd ode odg odi odl odo odr ods odu oea oec oed oee oeg oei oel oeo oer oes oga ogc ogd oge ogg ogi ogl ogo ogs oia oic oid oie oii oil oio oir ois oiu ola olc old ole olg oli oll olo ols olu oo- ooa ooc ood oog ooi ool ooo oor oos or- ora orc ord ore org ori orl oro orr ors oru os- osa osc osd ose osg osi osl oso osr oss osu ou- oua ouc oud oue oui oul ouo our ous ra- raa rac rad rae rag rai ral rao rar ras rau rca rcc