-al -er a-a a-b a-t aaa aab aae aag aal aar aas aat aau aav ab- aba abb abe abg abl abr abs abt abu abv aea aeb aee aeg ael aer aes aet aeu aev ag- aga agb age agg agl agr ags agt agu agv al- ala alb ale alg all alr als alt alu alv ar- ara arb are arg arl arr ars art aru arv as- asa asb ase asg asl asr ass ast asu asv at- ata atb ate atg atl atr ats att atu atv au- aua aub aue aug aul aur aus aut auv av- ava avb ave avg avl avr avs avt avu b-u baa bab bae bag bal bar bas bat bau bav bba bbb bbe bbg bbl bbr bbs bbt bbu be- bea beb bee beg bel ber bes bet beu bev bga bgb bge bgg bgl bgr bgs bgt bgu bgv bla blb ble blg bll blr bls blt blu blv bra brb bre brg brl brr brs brt bru brv bsa bsb bse bsg bsl bsr bss bst bsu bsv bta btb bte btg btl btr bts btt btu btv bua bub bue bug bul bur bus but buu bva bvb bve bvg bvl bvr bvs bvt bvu bvv eaa eab eae eag eal ear eas eat eau eav eba ebb ebe ebg ebl ebr ebs ebt ebu ebv eea eeb eee eeg eel eer ees eet eev ega egb ege egg egl egr egs egt egu ela elb ele elg ell elr els elt elu elv era erb ere erg erl err ers ert eru erv es- esa esb ese esg esl esr ess est esu esv eta etb ete etg etl etr ets ett etu etv eu- eua eub eue eug eul eur eus eut euv eva evb eve evg evl evr evs evt evv gaa gab gae gag gal gar gas gat gau gav gba gbe gbg gbl gbr gbs gbt gbu gbv ge- gea geb gee geg gel ger ges get geu gev gga ggb ggg ggr ggs ggt ggu ggv gla glb gle glg gll glr gls glt glu glv gra grb gre grg grl grr grs grt gru grv gsa gsb gse gsg gsl gsr gss gst gsu gsv gta gtb gte gtg gtl gtr gts gtt gtu gtv gu- gua gub gue gug gul gur gus gut guu guv gva gvb gve gvg gvl gvr gvs gvt gvu la- laa lab lae lag lal lar las lat lau lav lba lbb lbe lbg lbl lbr lbs lbt lbu lbv lea leb lee leg lel ler les let leu lev lga lgb lge lgg lgl lgr lgs lgt lgu lgv lla llb lle llg lll llr lls llt llu llv lra lrb lrg lrr lrs lrt lru lrv lsa lsb lse lsg lsl lsr lss lst lsu lsv lta ltb lte ltg ltl ltr lts ltt ltu ltv lua lub lue lug lul lur lus lut luu luv lva lvb lve lvg lvl lvr lvs lvt lvv ra- raa rab rae rag ral rar ras rat rau rav rba rbb rbe rbg rbl rbr rbs rbt rbu re- rea reb ree reg rel rer res ret reu rev rga rgb rge rgg rgr rgs rgt rgv rla rle rlg rll rlr rls rlt rlu rra rrb rrg rrl rrr rrs rrt rru rsa rsb rse rsg rsl rsr rss rst rsu rsv rta rtb rte rtg rtl rtr rts rtt rtu rtv rua rub rue rug rur rus rut ruu ruv rva rvb rve rvg rvl rvr rvs rvt rvu rvv saa sab sae sag sal sar sas sat sau sav sba sbb sbe sbg sbl sbr sbs sbt sbu sbv se- sea seb see seg sel ser ses set seu sev sga sgb sge sgg sgl sgr sgs sgt sgu sgv sla slb sle slg sll slr sls slt slu slv sr- sra srb sre srg srl srr srs srt srv ss- ssa ssb sse ssg ssl ssr sss sst ssu ssv sta stb ste stg stl str sts stt stu stv sua sub sue sug sul sur sus sut suu suv sva svb sve svg svl svr svs svt svu svv taa tab tae tag tal tar tas tat tau tav tba tbb tbe tbg tbl tbr tbs tbt tbu tbv te- tea teb tee teg tel ter tes tet teu tev tga tgb tge tgg tgl tgr tgs tgt tgu tgv tla tle tlg tll tlr tls tlt tlu tlv tra trb tre trg trl trr trs trt tru trv tsa tsb tse tsg tsl tsr tss tst tsu tsv tta ttb tte ttg ttl ttr tts ttt ttu ttv tua tub tue tug tul tur tus tut tuu tuv tva tvb tve tvg tvl tvr tvs tvt tvu ua- uaa uab uae uag ual uar uas uat uau uav uba ubb ube ubg ubl ubr ubs ubt ubu ubv uea ueb uee ueg uel uer ues uet uga ugb uge ugg ugl ugr ugs ugt ugu ula ulb ule ulg ull ulr uls ult ulu ulv ur- ura urb ure urg url urr urs urt uru usa usb use usg usl usr uss ust usu usv uta utb ute utl utr uts utt utu utv uua uue uug uur uus uut uuu uva uvb uve uvl uvs uvu uvv v-a v-e vaa vab vae vag val var vas vat vau vav vba vbg vbl vbr vbs vbv vea veb vee veg vel ver ves vet veu vga vgg vgl vgr vgs vgt vgu vl- vla vlb vle vll vls vlt vlv vra vrb vre vrg vrr vrs vrt vru vsa vsb vse vsg vsl vsr vss vst vsu vsv vta vtb vte vtg vtl vtr vts vtt vtu vtv vue vug vul vur vus vut vuv vva vvb vvg vvr vvs vvt vvv

-ase a-be aaaa aaab aaae aaal aaar aaas aaav aaba aabb aabl aabt aaea aaes aaev aage aala aale aall aals aalu aara aare aars