-er bbb bbe bbi bbk bbm bbo bbr bbt bbw be- beb bee bei bek bem beo ber bet bew bi- bib bie bii bik bim bio bir bit biw bkb bke bkk bkm bko bkr bkt bkw bmb bme bmi bmk bmm bmo bmr bmt bmw bob boe boi bok bom boo bor bot bow brb bre bri brk brm bro brr brt brw btb bte bti btk btm bto btr btt btw bwb bwi bwk bwo bwr ebb ebe ebi ebk ebm ebo ebr ebt ebw eeb eee eek eem eeo eer eet eew eib eie eii eik eim eio eir eit ekb eke eki eko ekr ekt em- emb eme emi emk emm emo emr emt emw eo- eob eoe eoi eok eom eoo eor eot eow erb ere eri erk erm ero err ert erw etb ete eti etk etm eto etr ett etw ewb ewe ewi ewk ewm ewo ewr ewt eww ibb ibe ibi ibk ibm ibo ibr ibt ibw ie- iee iei iek iem ier iet iib iie iii iim iio iir iit iiw ikb ike iki ikk iko ikr ikt im- imb ime imi imm imo imt imw io- iob ioe ioi iom ioo ior iot iow ir- irb ire iri irk irm iro irr irt itb ite iti itk itm ito itt iwb iwe iwi iwk iwm iwo iwr iwt iww k-t kbb kbe kbi kbk kbm kbo kbr kbw ke- keb kee kei kek kem keo ker ket kew kib kie kii kik kim kio kir kit kkb kke kki kkk kkm kkr kkt kmb kme kmi kmk kmm kmo kmt kmw kob koe koi kok kom koo kor kot kow kri krk kro krr krt krw ktb kte ktk ktm kto ktr ktt ktw kw- kwi kwk kwm kwo kwt kww m-o m-r m-w mbb mbe mbi mbk mbm mbo mbr mbt mbw meb mee mei mek mem meo mer met mew mi- mib mie mii mik mim mio mir mit mkb mke mkk mkm mko mkr mkt mmb mme mmi mmk mmm mmo mmr mmt mmw mob moe moi mok mom moo mor mot mow mrb mre mri mrk mrm mro mrr mrt mrw mtb mte mti mtk mtm mto mtr mtt mtw mwb mwe mwi mwk mwm mwo mwr mww o-i ob- obb obe obi obk obm obo obr obt obw oeb oee oei oem oeo oer oet oib oie oii oik oim oio oir oit okb oke oki okk oko okr okw om- omb ome omi omm omo omr omt omw oo- oob ooi ook oom ooo oor oot oow or- orb ore ori ork orm oro orr ort ot- otb ote oti otk otm oto otr ott otw owb owe owi owk owm owo owt oww rbb rbe rbi rbk rbm rbo rbr rbt rbw re- reb ree rei rek rem reo rer ret rew rib rie rii rik rim rio rir rit rkb rke rkk rkm rko rkt rmb rme rmi rmm rmo rmr rmt rob roe roi rok rom roo ror rot row rrb rri rrk rrm rrr rrt rtb rte rti rtk rtm rto rtr rtt rtw rwb rwe rwi rwm rwr tbb tbe tbi tbk tbm tbo tbr tbt te- teb tee tei tek tem teo ter tet tew tib tie tii tik tim tio tir tit tiw tkb tke tkk tkm tko tkr tkt tkw tmb tme tmi tmk tmm tmo tmr tmt tmw to- tob toe toi tok tom too tor tot tow trb tre tri trk trm tro trr trt trw ttb tte tti ttk ttm tto ttr ttt ttw twb twe twi twm two twr twt tww wbb wbe wbi wbo wbr wbt wbw web wee wei wek wem weo wer wet wew wib wie wii wik wim wir wit wkb wke wkm wko wkr wkt wkw wm- wmb wme wmi wmk wmm wmo wmr wmt wob woe woi wok wom woo wor wot wow wr- wre wri wrk wrm wro wrr wrt wrw wtb wti wtm wto wtr wtt wtw wwe wwi wwm wwo wwt www