-al -er -up a-a aaa aad aae aag aal aap aar aau ad- ada add ade adg adl adp adr adu aea aed aee aeg ael aep aer aeu ag- aga agd age agg agl agp agr agu al- ala ald ale alg all alp alr alu ap- apa apd ape apg apl app apr apu ar- ara ard are arg arl arp arr aru au- aua aud aue aug aul aup aur daa dad dae dag dal dap dar dau dda ddd dde ddg ddl ddp ddr ddu de- dea ded dee deg del dep der deu dga dgd dge dgg dgl dgp dgr dgu dl- dla dld dle dlg dll dlp dlr dlu dpa dpd dpe dpg dpl dpp dpr dpu dra drd dre drg drl drp drr dru dua dud due dug dul dup dur eaa ead eae eag eal eap ear eau ed- eda edd ede edg edl edp edr edu eea eed eee eeg eel eep eer ega egd ege egg egl egp egr egu ela eld ele elg ell elp elr elu ep- epa epd epe epg epl epp epr epu era erd ere erg erl erp err eru eu- eua eud eue eug eul eup eur g-d g-p gaa gad gae gag gal gap gar gau gda gdd gde gdl gdp gdr gdu ge- gea ged gee geg gel gep ger geu gga ggd ggg ggp ggr ggu gla gld gle glg gll glp glr glu gpa gpd gpe gpg gpl gpp gpr gpu gra grd gre grg grl grp grr gru gu- gua gud gue gug gul gup gur guu l-p la- laa lad lae lag lal lap lar lau lda ldd lde ldg ldl ldp ldr ldu lea led lee leg lel lep ler leu lga lgd lge lgg lgl lgp lgr lgu lla lld lle llg lll llp llr llu lpa lpd lpe lpg lpl lpp lpr lpu lra lrd lrg lrp lrr lru lua lud lue lug lul lup lur luu p-p paa pad pae pag pal pap par pau pda pdd pde pdg pdl pdp pdr pdu pea ped pee peg pel pep per peu pga pgd pge pgg pgl pgp pgr pla pld ple plg pll plp plr plu ppa ppd ppe ppg ppl ppp ppr ppu pra prd pre prg prl prp prr pru pua pud pue pug pul pup pur puu ra- raa rad rae rag ral rap rar rau rda rdd rde rdg rdl rdp rdr rdu re- rea red ree reg rel rep rer reu rga rgd rge rgg rgp rgr rla rld rle rlg rll rlp rlr rlu rpa rpd rpe rpg rpl rpp rpr rpu rra rrd rrg rrl rrp rrr rru rua rud rue rug rup rur ruu ua- uaa uad uae uag ual uap uar uau uda udd ude udg udl udp udr udu uea ued uee ueg uel uep uer uga uge ugg ugl ugp ugr ugu ula uld ule ulg ull ulp ulr ulu up- upa upd upe upg upp upr upu ur- ura urd ure urg url urp urr uru uua uue uug uur uuu