-al -er -ic a-a a-c a-i aaa aac aad aae aag aah aai aal aar ac- aca acc acd ace acg ach aci acl acr ad- ada adc add ade adg adh adi adl adr aea aec aed aee aeg aeh aei ael aer ag- aga agc agd age agg agh agi agl agr aha ahc ahd ahe ahg ahh ahi ahl ahr ai- aia aic aid aie aig aih aii ail air al- ala alc ald ale alg alh ali all alr ar- ara arc ard are arg arh ari arl arr c-- caa cac cad cae cag cah cai cal car cca ccc ccd cce ccg cch cci ccl ccr cda cdc cdd cde cdg cdh cdi cdl cdr ce- cea cec ced cee ceg ceh cei cel cer cga cgc cgd cge cgg cgh cgi cgl cgr ch- cha chc chd che chg chh chi chl chr ci- cia cic cid cie cig cih cii cil cir cl- cla clc cld cle clg clh cli cll clr cra crc crd cre crg crh cri crl crr daa dac dad dae dag dah dai dal dar dca dcc dcd dce dcg dci dcl dcr dda ddc ddd dde ddg ddh ddi ddl ddr de- dea dec ded dee deg deh dei del der dga dgc dgd dge dgg dgh dgi dgl dgr dh- dha dhc dhd dhe dhh dhi dhl dhr di- dia dic did die dig dih dii dil dir dl- dla dlc dld dle dlg dlh dli dll dlr dra drc drd dre drg dri drl drr eaa eac ead eae eag eah eai eal ear ec- eca ecc ecd ece ecg ech eci ecl ecr ed- eda edc edd ede edg edh edi edl edr eea eec eed eee eeg eel eer ega egc egd ege egg egh egi egl egr eha ehc ehd ehe ehg ehh ehi ehl ehr eia eic eid eie eig eii eil eir ela elc eld ele elg elh eli ell elr era erc erd ere erg erh eri erl err g-d gaa gac gad gae gag gah gai gal gar gca gcc gcd gce gcg gch gci gcl gcr gda gdc gdd gde gdh gdi gdl gdr ge- gea gec ged gee geg geh gei gel ger gga ggc ggd ggg ggh ggi ggr gha ghc ghd ghe ghg ghh ghi ghl ghr gia gic gid gie gig gih gii gil gir gla glc gld gle glg glh gli gll glr gra grc grd gre grg grh gri grl grr h-i haa hac had hae hag hah hai hal har hca hcc hcd hce hcg hch hci hcl hcr hda hdc hdd hde hdg hdh hdi hdl hdr he- hea hec hed hee heg heh hei hel her hga hgc hge hgg hgh hgi hgl hgr hha hhc hhd hhe hhg hhh hhi hhl hhr hia hic hid hie hig hih hii hil hir hla hlc hld hle hlg hlh hli hll hlr hr- hra hrc hrd hre hrg hrh hri hrl hrr i-d ia- iaa iac iad iae iag iah iai ial iar ica icc icd ice icg ich ici icl icr ida idc idd ide idg idh idi idl idr ie- iea iec ied iee ieg iei iel ier iga igc igd ige igg igh igi igl igr iha ihc ihd ihe ihg ihh ihi ihl ihr iia iic iid iie iih iii iil iir il- ila ilc ild ile ilg ilh ili ill ilr ir- ira irc ird ire irg iri irl irr la- laa lac lad lae lag lah lai lal lar lca lcc lcd lce lcg lch lci lcl lcr lda ldc ldd lde ldg ldh ldi ldl ldr lea lec led lee leg leh lei lel ler lga lgc lgd lge lgg lgh lgi lgl lgr lha lhc lhd lhh lhi lhr lia lic lid lie lig lih lii lil lir lla llc lld lle llg lli lll llr lra lrc lrd lrg lrh lri lrr ra- raa rac rad rae rag rah rai ral rar rca rcc rcd rce rcg rch rci rcl rcr rda rdc rdd rde rdg rdh rdi rdl rdr re- rea rec red ree reg reh rei rel rer rga rgc rgd rge rgg rgh rgi rgr rh- rha rhc rhd rhe rhg rhh rhi rhl rhr ria ric rid rie rig rih rii ril rir rla rlc rld rle rlg rlh rli rll rlr rra rrc rrd rrg rrh rri rrl rrr