-al -er -ol a-a a-b a-t aaa aab aad aae aag aal aao aar aat aau aaw ab- aba abb abd abe abg abl abo abr abt abu abw ad- ada adb add ade adg adl ado adr adt adu adw aea aeb aed aee aeg ael aeo aer aet aeu aew ag- aga agb agd age agg agl ago agr agt agu agw al- ala alb ald ale alg all alo alr alt alu alw aoa aob aod aoe aog aol aoo aor aot aou aow ar- ara arb ard are arg arl aro arr art aru arw at- ata atb atd ate atg atl ato atr att atu atw au- aua aub aud aue aug aul auo aur aut auw aw- awa awb awd awe awg awl awo awr awt awu aww b-u baa bab bad bae bag bal bao bar bat bau baw bba bbb bbd bbe bbg bbl bbo bbr bbt bbu bbw bda bdb bdd bde bdg bdl bdo bdr bdt bdu bdw be- bea beb bed bee beg bel beo ber bet beu bew bga bgb bgd bge bgg bgl bgo bgr bgt bgu bgw bla blb bld ble blg bll blo blr blt blu boa bob bod boe bog bol boo bor bot bou bow bra brb brd bre brg brl bro brr brt bru brw bta btb btd bte btg btl bto btr btt btu btw bua bub bud bue bug bul buo bur but buu buw bwa bwb bwd bwg bwl bwo bwr bwu daa dab dad dae dag dal dao dar dat dau daw dba dbb dbd dbe dbg dbl dbo dbr dbt dbu dda ddb ddd dde ddg ddl ddo ddr ddt ddu ddw de- dea deb ded dee deg del deo der det deu dew dga dgd dge dgg dgl dgr dgt dgu dgw dl- dla dlb dld dle dlg dll dlo dlr dlt dlu doa dob dod doe dog dol doo dor dot dou dow dra drb drd dre drg drl dro drr drt dru drw dta dtb dtd dte dtg dtl dto dtr dtt dtu dtw dua dub dud due dug dul duo dur dut dwa dwb dwe dwg dwo dwr dwt dwu dww eaa eab ead eae eag eal eao ear eat eau eaw eba ebb ebd ebe ebg ebl ebo ebr ebt ebu ebw ed- eda edb edd ede edg edl edo edr edt edu edw eea eeb eed eee eeg eel eeo eer eet eew ega egb egd ege egg egl ego egr egt egu egw ela elb eld ele elg ell elo elr elt elu elw eo- eoa eob eod eoe eog eol eoo eor eot eou eow era erb erd ere erg erl ero err ert eru erw eta etb etd ete etg etl eto etr ett etu etw eu- eua eub eud eue eug eul eur eut ewa ewb ewd ewe ewl ewo ewr ewt ewu eww g-d gaa gab gad gae gag gal gao gar gat gau gaw gba gbd gbe gbg gbl gbo gbr gbt gbu gbw gda gdb gdd gde gdl gdo gdr gdt gdu gdw ge- gea geb ged gee geg gel geo ger get geu gew gga ggb ggd ggg ggo ggr ggt ggu ggw gla glb gld gle glg gll glo glr glt glu goa gob god goe gog gol goo gor got gou gow gra grb grd gre grg grl gro grr grt gru grw gta gtb gtd gte gtg gtl gto gtr gtt gtu gtw gu- gua gub gud gue gug gul guo gur gut guu gwa gwb gwd gwe gwg gwl gwr gwt gwu la- laa lab lad lae lag lal lao lar lat lau law lba lbb lbd lbe lbg lbl lbo lbr lbt lbu lbw lda ldb ldd lde ldg ldl ldo ldr ldt ldu ldw lea leb led lee leg lel leo ler let leu lew lga lgb lgd lge lgg lgl lgo lgr lgt lgu lgw lla llb lld lle llg lll llo llr llt llu llw loa lob lod loe log lol loo lor lot lou low lra lrb lrd lrg lro lrr lrt lru lrw lta ltb ltd lte ltg ltl lto ltr ltt ltu lua lub lud lue lug lul luo lur lut luu lwa lwb lwd lwl lwo lwr lww oaa oab oad oae oag oal oao oar oat oau oaw ob- oba obb obd obe obg obl obo obr obt obu obw oda odb odd ode odg odl odo odr odt odu oea oeb oed oee oeg oel oeo oer oet oga ogd oge ogg ogl ogo ogt ola olb old ole olg oll olo olt olu olw oo- ooa oob ood oog ool ooo oor oot oow or- ora orb ord ore org orl oro orr ort oru ot- ota otb otd ote otg otl oto otr ott otu otw ou- oua oud oue oul ouo our out owa owb owd owe owl owo owt owu oww ra- raa rab rad rae rag ral rao rar rat rau raw rba rbb rbd rbe rbg rbl rbo rbr rbt rbu rbw rda rdb rdd rde rdg rdl rdo rdr rdt rdu re- rea reb red ree reg rel reo rer ret reu rew rga rgb rgd rge rgg rgo rgr rgt rgw rla rld rle rlg rll rlo rlr rlt rlu rlw roa rob rod roe rog rol roo ror rot rou row rra rrb rrd rrg rrl rrr rrt rru rta rtb rtd rte rtg rtl rto rtr rtt rtu rtw rua rub rud rue rug ruo rur rut ruu rwa rwb rwd rwe rwl rwr rwu taa tab tad tae tag tal tao tar tat tau taw tba tbb tbd tbe tbg tbl tbo tbr tbt tbu tda tdb tdd tde tdg tdl tdo tdr tdt tdu tdw te- tea teb ted tee teg tel teo ter tet teu tew tga tgb tge tgg tgl tgo tgr tgt tgu tla tld tle tlg tll tlo tlr tlt tlu tlw to-