-al -er a-a a-t aaa aae aag aal aan aap aar aat aea aee aeg ael aen aep aer aet ag- aga age agg agl agn agp agr agt al- ala ale alg all aln alp alr alt an- ana ane ang anl ann anp anr ant ap- apa ape apg apl apn app apr apt ar- ara are arg arl arn arp arr art at- ata ate atg atl atn atp atr att eaa eae eag eal ean eap ear eat eea eee eeg eel een eep eer eet ega ege egg egl egn egp egr egt ela ele elg ell eln elp elr elt en- ena ene eng enl enn enp enr ent ep- epa epe epg epl epn epp epr ept era ere erg erl ern erp err ert eta ete etg etl etn etp etr ett g-p gaa gae gag gal gan gap gar gat ge- gea gee geg gel gen gep ger get gga ggg ggn ggp ggr ggt gla gle glg gll gln glp glr glt gna gne gnl gnn gnp gnr gnt gpa gpe gpg gpl gpn gpp gpr gpt gra gre grg grl grn grp grr grt gta gte gtg gtl gtn gtp gtr gtt l-p la- laa lae lag lal lan lap lar lat lea lee leg lel len lep ler let lga lge lgg lgl lgn lgp lgr lgt lla lle llg lll lln llp llr llt lna lne lng lnl lnn lnp lnr lnt lpa lpe lpg lpl lpn lpp lpr lpt lra lrg lrn lrp lrr lrt lta lte ltg ltl ltp ltr ltt naa nae nag nal nan nap nar nat ne- nea nee neg nel nen nep ner net nga nge ngg ngl ngn ngp ngt nla nle nlg nll nln nlp nlr nlt nna nne nng nnl nnn nnp nnt npa npe npg npl npn npp npr npt nra nre nrg nrl nrn nrp nrr nrt nta nte ntg ntn ntp ntr ntt p-p paa pae pag pal pan pap par pat pea pee peg pel pen pep per pet pga pge pgg pgl pgn pgp pgr pgt pla ple plg pll pln plp plr plt pn- pna pne png pnl pnn pnp pnr pnt ppa ppe ppg ppl ppn ppp ppr ppt pra pre prg prl prn prp prr prt pt- pta pte ptg ptl ptn ptp ptr ptt ra- raa rae rag ral ran rap rar rat re- rea ree reg rel ren rep rer ret rga rge rgg rgn rgp rgr rgt rla rle rlg rll rln rlp rlr rlt rna rng rnn rnp rnr rnt rpa rpe rpg rpl rpn rpp rpr rpt rra rrg rrl rrn rrp rrr rrt rta rte rtg rtl rtn rtp rtr rtt taa tae tag tal tan tap tar tat te- tea tee teg tel ten tep ter tet tga tge tgg tgl tgn tgp tgr tgt tla tle tlg tll tln tlp tlr tlt tna tne tng tnl tnn tnp tnr tnt tpa tpe tpg tpl tpn tpp tpr tpt tra tre trg trl trn trp trr trt tta tte ttg ttl ttn ttp ttr ttt