-al -er -ol a-a aaa aae aag aal aan aao aap aar aea aee aeg ael aen aeo aep aer ag- aga age agg agl agn ago agp agr al- ala ale alg all aln alo alp alr an- ana ane ang anl ann ano anp anr aoa aoe aog aol aon aoo aop aor ap- apa ape apg apl apn apo app apr ar- ara are arg arl arn aro arp arr eaa eae eag eal ean eao eap ear eea eee eeg eel een eeo eep eer ega ege egg egl egn ego egp egr ela ele elg ell eln elo elp elr en- ena ene eng enl enn eno enp enr eo- eoa eoe eog eol eon eoo eop eor ep- epa epe epg epl epn epo epp epr era ere erg erl ern ero erp err g-p gaa gae gag gal gan gao gap gar ge- gea gee geg gel gen geo gep ger gga ggg ggn ggo ggp ggr gla gle glg gll gln glo glp glr gna gne gnl gnn gno gnp gnr goa goe gog gol gon goo gop gor gpa gpe gpg gpl gpn gpo gpp gpr gra gre grg grl grn gro grp grr l-p la- laa lae lag lal lan lao lap lar lea lee leg lel len leo lep ler lga lge lgg lgl lgn lgo lgp lgr lla lle llg lll lln llo llp llr lna lne lng lnl lnn lno lnp lnr loa loe log lol lon loo lop lor lpa lpe lpg lpl lpn lpo lpp lpr lra lrg lrn lro lrp lrr naa nae nag nal nan nao nap nar ne- nea nee neg nel nen neo nep ner nga nge ngg ngl ngn ngo ngp nla nle nlg nll nln nlo nlp nlr nna nne nng nnl nnn nno nnp no- noa noe nog nol non noo nop nor npa npe npg npl npn npo npp npr nra nre nrg nrl nrn nro nrp nrr oaa oae oag oal oan oao oap oar oea oee oeg oel oen oeo oep oer oga oge ogg ogl ogn ogo ogp ola ole olg oll oln olo olp on- ona one ong onl onn ono onp onr oo- ooa oog ool oon ooo oop oor op- opa ope opg opl opn opo opp opr or- ora ore org orl orn oro orp orr p-p paa pae pag pal pan pao pap par pea pee peg pel pen peo pep per pga pge pgg pgl pgn pgo pgp pgr pla ple plg pll pln plo plp plr pn- pna pne png pnl pnn pno pnp pnr poa poe pog pol pon poo pop por ppa ppe ppg ppl ppn ppo ppp ppr pra pre prg prl prn pro prp prr ra- raa rae rag ral ran rao rap rar re- rea ree reg rel ren reo rep rer rga rge rgg rgn rgo rgp rgr rla rle rlg rll rln rlo rlp rlr rna rng rnn rno rnp rnr roa roe rog rol ron roo rop ror rpa rpe rpg rpl rpn rpo rpp rpr rra rrg rrl rrn rrp rrr