-al -er a-a a-b a-i aaa aab aad aae aag aai aal aam aap aar aas ab- aba abb abd abe abg abi abl abm abp abr abs ad- ada adb add ade adg adi adl adm adp adr ads aea aeb aed aee aeg aei ael aem aep aer aes ag- aga agb agd age agg agi agl agm agp agr ags ai- aia aib aid aie aig aii ail aim aip air ais al- ala alb ald ale alg ali all alm alp alr als ama amb amd ame amg ami aml amm amp amr ams ap- apa apb apd ape apg api apl apm app apr aps ar- ara arb ard are arg ari arl arm arp arr ars as- asa asb asd ase asg asi asl asm asp asr ass b-p baa bab bad bae bag bai bal bam bap bar bas bba bbb bbd bbe bbg bbi bbl bbm bbp bbr bbs bda bdb bdd bde bdg bdi bdl bdm bdp bdr bds be- bea beb bed bee beg bei bel bem bep ber bes bga bgb bgd bge bgg bgi bgl bgm bgp bgr bgs bi- bia bib bid bie big bii bil bim bip bir bis bla blb bld ble blg bli bll blm blp blr bls bma bmb bmd bme bmg bmi bml bmm bmp bmr bms bpa bpb bpd bpe bpg bpi bpl bpm bpp bpr bps bra brb brd bre brg bri brl brm brp brr brs bsa bsb bsd bse bsg bsi bsl bsm bsp bsr bss daa dab dad dae dag dai dal dam dap dar das dba dbb dbd dbe dbg dbi dbl dbm dbp dbr dbs dda ddb ddd dde ddg ddi ddl ddm ddp ddr dds de- dea deb ded dee deg dei del dem dep der des dga dgd dge dgg dgi dgl dgm dgp dgr dgs di- dia dib did die dig dii dil dim dip dir dis dl- dla dlb dld dle dlg dli dll dlm dlp dlr dls dma dmb dmd dme dmg dmi dml dmm dmp dmr dms dpa dpb dpd dpe dpg dpi dpl dpm dpp dpr dps dra drb drd dre drg dri drl drm drp drr drs dsa dsb dsd dse dsg dsi dsl dsm dsp dsr dss eaa eab ead eae eag eai eal eam eap ear eas eba ebb ebd ebe ebg ebi ebl ebm ebp ebr ebs ed- eda edb edd ede edg edi edl edm edp edr eds eea eeb eed eee eeg eel eem eep eer ees ega egb egd ege egg egi egl egm egp egr egs eia eib eid eie eig eii eil eim eip eir eis ela elb eld ele elg eli ell elm elp elr els em- ema emb emd eme emg emi eml emm emp emr ems ep- epa epb epd epe epg epi epl epm epp epr eps era erb erd ere erg eri erl erm erp err ers es- esa esb esd ese esg esi esl esm esp esr ess g-d g-p gaa gab gad gae gag gai gal gam gap gar gas gba gbd gbe gbg gbi gbl gbm gbp gbr gbs gda gdb gdd gde gdi gdl gdm gdp gdr gds ge- gea geb ged gee geg gei gel gem gep ger ges gga ggb ggd ggg ggi ggm ggp ggr ggs gia gib gid gie gig gii gil gim gip gir gis gla glb gld gle glg gli gll glm glp glr gls gma gmb gmd gme gmg gmi gml gmm gmp gmr gms gpa gpb gpd gpe gpg gpi gpl gpm gpp gpr gps gra grb grd gre grg gri grl grm grp grr grs gsa gsb gsd gse gsg gsi gsl gsm gsp gsr gss i-d ia- iaa iab iad iae iag iai ial iam iap iar ias iba ibb ibd ibe ibg ibi ibl ibm ibp ibr ibs ida idb idd ide idg idi idl idm idp idr ids ie- iea ied iee ieg iei iel iem iep ier ies iga igb igd ige igg igi igl igm igp igr igs iia iib iid iie iii iil iim iip iir iis il- ila ilb ild ile ilg ili ill ilm ilp ilr ils im- ima imb imd ime img imi iml imm imp ims ipa ipb ipd ipe ipg ipi ipl ipm ipp ipr ips ir- ira irb ird ire irg iri irl irm irp irr irs is- isa isb isd ise isg isi isl ism isp isr iss l-p la- laa lab lad lae lag lai lal lam lap lar las lba lbb lbd lbe lbg lbi lbl lbm lbp lbr lbs lda ldb ldd lde ldg ldi ldl ldm ldp ldr lds lea leb led lee leg lei lel lem lep ler les lga lgb lgd lge lgg lgi lgl lgm lgp lgr lgs lia lib lid lie lig lii lil lim lip lir lis lla llb lld lle llg lli lll llm llp llr lls lma lmb lmd lme lmg lmi lml lmm lmp lmr lms lpa lpb lpd lpe lpg lpi lpl lpm lpp lpr lps lra lrb lrd lrg lri lrm lrp lrr lrs lsa lsb lsd lse lsg lsi lsl lsm lsp lsr lss m-r maa mab mad mae mag mai mal mam map mar mas mba mbb mbd mbe mbg mbi mbl mbm mbp mbr mbs mda mdb mdd mde mdg mdi mdl mdm mdp mdr mds mea meb med mee meg mei mel mem mep mer mes mga mgb mgd mge mgi mgl mgm mgp mgr mgs mi- mia mib mid mie mig mii mil mim mip mir mis mla mlb mld mle mlg mli mll mlm mlp mlr mls mma mmb mmd mme mmg mmi mml mmm mmp mmr mms mpa mpb mpd mpe mpg mpi mpl mpm mpp mpr mps mra mrb mrd mre mrg mri mrl mrm mrp mrr mrs msa msb msd mse msg msi msl msm msp msr mss p-p paa pab pad pae pag pai