b-p bbb bbi bbl bbp bi- bib bii bil bip biz blb bli bll blp blz bpb bpi bpl bpp bzp bzz ibb ibi ibl ibp ibz iib iii iil iip il- ilb ili ill ilp ilz ipb ipi ipl ipp izi izz l-p lbb lbi lbl lbp lib lii lil lip liz llb lli lll llp llz lpb lpi lpl lpp lpz lzi p-p pbb pbi pbl pbp pbz pib pii pil pip piz plb pli pll plp plz ppb ppi ppl ppp ppz pzl pzp zbb zbl zib zil zip ziz zpi zpl zpp zzz

bbbb bblb bibb bibi bibl bili bill bilz bipp bizz blip bliz bzip bzzz iiii ill- illi illp ipil liii lilb lili lill lip- lipb lipi lipl lipp lizi lizl llll lppl lzip pbil pibb pibi piip pil- pili pill pilz pipi pipp plib plip plpp ppib ppli pppp pzzl ziip zill zipp zizi zizz zlib zzzz

bilbi bili- billi bipib bipil bizzi ibill iiiii lilli lippi lizzi pili- pillb pipil pipli pippi pizzi zibib ziliz zilli zizzi zzzzz

bbbbbb ibilib illipi illizi lilipi pibbil pilili pipili pipipi pippip pppppp

bbbbbbb billibi pil-pil pip-pip

bbbbbbbb bilibili billi-bi i-ii-iii ipilipil pilipili

lillipilli

pip-pip-pip

bbbbbbbbbbbbbbb bzzzzzzzzzzzzzz