-ol bbb bbe bbi bbl bbm bbo bbq be- beb bee bei bel bem beo beq bi- bib bie bii bil bim bio blb ble bli bll blm blo blq bmb bme bmi bml bmm bmo bmq bob boe boi bol bom boo boq bqe ebb ebe ebi ebl ebm ebo ebq eeb eee eel eem eeo eib eie eii eil eim eio elb ele eli ell elm elo em- emb eme emi eml emm emo eo- eob eoe eoi eol eom eoo eoq eqe eqq ibb ibe ibi ibl ibm ibo ie- iee iei iel iem iib iie iii iil iim iio il- ilb ile ili ill ilm ilo ilq im- imb ime imi iml imm imo io- iob ioe ioi iol iom ioo iqe lbb lbe lbi lbl lbm lbo leb lee lei lel lem leo leq lib lie lii lil lim lio liq llb lle lli lll llm llo llq lmb lme lmi lml lmm lmo lmq lob loe loi lol lom loo loq m-o mbb mbe mbi mbl mbm mbo mbq meb mee mei mel mem meo meq mi- mib mie mii mil mim mio miq mlb mle mli mll mlm mlo mlq mmb mme mmi mml mmm mmo mob moe moi mol mom moo mqb mqi mql o-i ob- obb obe obi obl obm obo oeb oee oei oel oem oeo oib oie oii oil oim oio olb ole oli oll olm olo om- omb ome omi oml omm omo oo- oob ooi ool oom ooo oqb oqo qbe qbq qee qem qeo qie qil qio qlm qme qmi qml qoi qom qoo qqq