-ol bbb bbh bbi bbl bbo bbr bbw bhb bhh bhi bhl bho bhr bhw bi- bib bih bii bil bio bir biw blb blh bli bll blo blr bob boh boi bol boo bor bow brb brh bri brl bro brr brw bwb bwh bwi bwl bwo bwr h-i hbb hbh hbi hbl hbo hbr hbw hhb hhh hhi hhl hho hhr hhw hib hih hii hil hio hir hiw hlb hlh hli hll hlo hlr hlw hob hoh hoi hol hoo hor how hr- hrb hrh hri hrl hro hrr hrw hw- hwb hwi hwl hwo hwr hww ibb ibh ibi ibl ibo ibr ibw ihb ihh ihi ihl iho ihr iib iih iii iil iio iir iiw il- ilb ilh ili ill ilo ilr io- iob ioh ioi iol ioo ior iow ir- irb iri irl iro irr iwb iwi iwl iwo iwr iww lbb lbh lbi lbl lbo lbr lbw lhb lhh lhi lho lhr lib lih lii lil lio lir liw llb lli lll llo llr llw lob loh loi lol loo lor low lrb lrh lri lro lrr lrw lwb lwh lwi lwl lwo lwr lww o-i ob- obb obh obi obl obo obr obw ohh ohi ohl oho ohr oib oii oil oio oir olb oli oll olo olw oo- oob ooh ooi ool ooo oor oow or- orb orh ori orl oro orr owb owh owi owl owo oww rbb rbh rbi rbl rbo rbr rbw rh- rhb rhh rhi rhl rho rhr rib rih rii ril rio rir rlh rli rll rlo rlr rlw rob roh roi rol roo ror row rrb rrh rri rrl rrr rwb rwh rwi rwl rwr wbb wbi wbo wbr wbw wh- whb whh whi whl who whr whw wib wii wil wir wl- wlb wli wll wlo wlr wlw wob woh woi wol woo wor wow wr- wrh wri wrl wro wrr wrw wwi wwl wwo www