-ji -ol bbb bbe bbi bbl bbo be- beb bee bei bel beo bev bi- bib bie bii bij bil bio biv bji bjj blb ble bli blj bll blo blv bob boe boi boj bol boo bov bvb bve bvi bvl bvo bvv ebb ebe ebi ebj ebl ebo ebv eeb eee eel eeo eev eib eie eii eij eil eio eiv eji ejl ejo elb ele eli ell elo elv eo- eob eoe eoi eol eoo evb eve evi evl evo evv i-v ibb ibe ibi ibj ibl ibo ibv ie- iee iei iej iel iev iib iie iii iij iil iio ijb ije iji ijl ijo ijv il- ilb ile ili ill ilo ilv io- iob ioe ioi ioj iol ioo iov ivb ive ivi ivl ivo ivv j-i jbi jbj jbl jbo jeb jee jei jej jel jeo jib jie jii jij jil jio jiv jjb jjj jjl jlb jle jli jll jlo job joe joi joj jol joo jvb jvi jvl lbb lbe lbi lbj lbl lbo lbv leb lee lei lej lel leo lev lib lie lii lij lil lio liv lje ljj llb lle lli llj lll llo llv lob loe loi loj lol loo lov lvb lve lvi lvl lvv o-i ob- obb obe obi obj obl obo obv oeb oee oei oel oeo oib oie oii oil oio oiv ojb oje oji ojo olb ole oli oll olo oo- oob ooi ool ooo oov ov- ovb ove ovi ovl ovo ovv v-e vbi vbl vbo vbv veb vee vei vel veo vi- vib vie vii vij vil vio viv vl- vlb vle vll vlo vlv vob voe voi vol voo vov vvb vvi vvo vvv