-al a-a a-i aaa aad aae aag aai aal aap aas ad- ada add ade adg adi adl adp ads aea aed aee aeg aei ael aep aes ag- aga agd age agg agi agl agp ags ai- aia aid aie aig aii ail aip ais al- ala ald ale alg ali all alp als ap- apa apd ape apg api apl app aps as- asa asd ase asg asi asl asp ass daa dad dae dag dai dal dap das dda ddd dde ddg ddi ddl ddp dds de- dea ded dee deg dei del dep des dga dgd dge dgg dgi dgl dgp dgs di- dia did die dig dii dil dip dis dl- dla dld dle dlg dli dll dlp dls dpa dpd dpe dpg dpi dpl dpp dps dsa dsd dse dsg dsi dsl dsp dss eaa ead eae eag eai eal eap eas ed- eda edd ede edg edi edl edp eds eea eed eee eeg eel eep ees ega egd ege egg egi egl egp egs eia eid eie eig eii eil eip eis ela eld ele elg eli ell elp els ep- epa epd epe epg epi epl epp eps es- esa esd ese esg esi esl esp ess g-d g-p gaa gad gae gag gai gal gap gas gda gdd gde gdi gdl gdp gds ge- gea ged gee geg gei gel gep ges gga ggd ggg ggi ggp ggs gia gid gie gig gii gil gip gis gla gld gle glg gli gll glp gls gpa gpd gpe gpg gpi gpl gpp gps gsa gsd gse gsg gsi gsl gsp gss i-d ia- iaa iad iae iag iai ial iap ias ida idd ide idg idi idl idp ids ie- iea ied iee ieg iei iel iep ies iga igd ige igg igi igl igp igs iia iid iie iii iil iip iis il- ila ild ile ilg ili ill ilp ils ipa ipd ipe ipg ipi ipl ipp ips is- isa isd ise isg isi isl isp iss l-p la- laa lad lae lag lai lal lap las lda ldd lde ldg ldi ldl ldp lds lea led lee leg lei lel lep les lga lgd lge lgg lgi lgl lgp lgs lia lid lie lig lii lil lip lis lla lld lle llg lli lll llp lls lpa lpd lpe lpg lpi lpl lpp lps lsa lsd lse lsg lsi lsl lsp lss p-p paa pad pae pag pai pal pap pas pda pdd pde pdg pdi pdl pdp pds pea ped pee peg pei pel pep pes pga pgd pge pgg pgi pgl pgp pgs pia pid pie pig pii pil pip pis pla pld ple plg pli pll plp pls ppa ppd ppe ppg ppi ppl ppp pps ps- psa psd pse psg psi psl psp pss saa sad sae sag sai sal sap sas sda sdd sde sdg sdi sdl sdp sds se- sea sed see seg sei sel sep ses sga sgd sge sgg sgi sgl sgp sgs sia sid sie sig sii sil sip sis sla sld sle slg sli sll slp sls spa spd spe spg spi spl spp sps ss- ssa ssd sse ssg ssi ssl ssp sss