-er -ol bbb bbe bbg bbl bbo bbr bbw be- beb bee beg bel beo ber bew bgb bge bgg bgl bgo bgr bgw blb ble blg bll blo blr bob boe bog bol boo bor bow brb bre brg brl bro brr brw bwb bwg bwl bwo bwr ebb ebe ebg ebl ebo ebr ebw eeb eee eeg eel eeo eer eew egb ege egg egl ego egr egw elb ele elg ell elo elr elw eo- eob eoe eog eol eoo eor eow erb ere erg erl ero err erw ewb ewe ewl ewo ewr eww gbe gbg gbl gbo gbr gbw ge- geb gee geg gel geo ger gew ggb ggg ggo ggr ggw glb gle glg gll glo glr gob goe gog gol goo gor gow grb gre grg grl gro grr grw gwb gwe gwg gwl gwr lbb lbe lbg lbl lbo lbr lbw leb lee leg lel leo ler lew lgb lge lgg lgl lgo lgr lgw llb lle llg lll llo llr llw lob loe log lol loo lor low lrb lrg lro lrr lrw lwb lwl lwo lwr lww ob- obb obe obg obl obo obr obw oeb oee oeg oel oeo oer oge ogg ogl ogo olb ole olg oll olo olw oo- oob oog ool ooo oor oow or- orb ore org orl oro orr owb owe owl owo oww rbb rbe rbg rbl rbo rbr rbw re- reb ree reg rel reo rer rew rgb rge rgg rgo rgr rgw rle rlg rll rlo rlr rlw rob roe rog rol roo ror row rrb rrg rrl rrr rwb rwe rwl rwr wbb wbe wbg wbo wbr wbw web wee weg wel weo wer wew wgb wgl wgo wgr wgw wl- wlb wle wlg wll wlo wlr wlw wob woe wog wol woo wor wow wr- wre wrg wrl wro wrr wrw wwe wwl wwo www