-ic b-p bbb bbc bbi bbl bbp bcb bcc bci bcl bcp bcv bi- bib bic bii bil bip biv blb blc bli bll blp blv bpb bpc bpi bpl bpp bpv bvb bvc bvi bvl bvp bvv c-- cbb cbc cbi cbl cbp cbv ccb ccc cci ccl ccp ccv ci- cib cic cii cil cip civ cl- clb clc cli cll clp clv cpb cpc cpi cpl cpp cpv cvb cvc cvi cvl cvp cvv i-v ibb ibc ibi ibl ibp ibv icb icc ici icl icp icv iib iic iii iil iip il- ilb ilc ili ill ilp ilv ipb ipc ipi ipl ipp ipv ivb ivc ivi ivl ivp ivv l-p lbb lbc lbi lbl lbp lbv lcb lcc lci lcl lcp lcv lib lic lii lil lip liv llb llc lli lll llp llv lpb lpc lpi lpl lpp lpv lvb lvc lvi lvl lvp lvv p-p pbb pbc pbi pbl pbp pcb pcc pci pcl pcp pcv pib pic pii pil pip piv plb plc pli pll plp plv ppb ppc ppi ppl ppp ppv pvb pvc pvi pvl pvp pvv vbc vbi vbl vbv vcc vci vcl vcp vi- vib vic vii vil vip viv vl- vlb vlc vll vlp vlv vpb vpc vpi vpl vpp vvb vvc vvi vvv

bbbb bbci bblb bcbc bcbp bccc bcci bccl bcpl bcpp bibb bibi bibl bicc bici bili bill bipp bivi bivl blic blip bpcp cbbc cbcc cbcl cbcp cblb cblc cbpc cbpp cbvb cbvp ccbc cccb cccc ccci cccl cccp cccv ccic ccii ccil ccip cciv cclc ccli cclv ccpl ccpp ccvi cibc cibi cicc cici ciii cili cill cilp cilv cipp civc clib clic clii clip cliv clpb clpp clvi cpbc cpic cplc cpvc cpvl cvcc cvii icbc icbp iccb iccc icci iccl iccp icll iclp icpc iiii ilbc ilic ill- illi illp ipcc ipil ippc ivbv ivic lbcc lcbc lccc lcpc lcpl lcvp libc liii liiv lilb lili lill lip- lipb lipc lipi lipl lipp livi llcc lllc llll lppl lvcc lvii lviv pbcc pbil pcbc pccc pccl pcip pcll pcpb pcpp pibb pibi picc pici piip pil- pili pill pipi pipp plcc plib plip plpp plvi ppbv ppcc ppci ppib ppic ppli pppp pvlv vbcc vcbi vcci vic- vici viii vili vill vivi vlcc vlci vlli vplp vvpb vvvv

bccip bibic bilbi bili- bilic billi bipib bipil c-p-c ccccc cccii cccli cccvi cciii cclii ccliv ccvii cibil cili- cilic cilli cippi civic civil cviii ibill icici iclip iiiii ilici ivivc licli liivi lilli lipic lippi livic livvi lviii pili- piliv pillb pipil pipli pippi ppcli vicci viili vilic villi vivi-

bbbbbb biblic bilici c-clip cccliv cilii- cilipi civill ibilib ilicic illipi lilipi pibbil pilili pipili pipipi pippip pppppp vilici vvvvvv

bbbbbbb bilicic billibi pic-pic pil-pil pip-pip

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

vi-ii-v-i

lillipilli

pip-pip-pip

bbbbbbbbbbbbbbb ccccccccccccccc