c-- ccc ccm ccp ccr cmc cmm cmp cmr cpc cpm cpp cpr crc crm crp crr m-r mc- mcc mcm mcp mcr mmc mmm mmp mmr mpc mpm mpp mpr mrc mrm mrp mrr p-p pcc pcm pcp pcr pmc pmm pmp pmr ppc ppm ppp ppr prc prm prp prr rcc rcm rcp rcr rmc rmm rmp rmr rpc rpm rpp rpr rrc rrm rrp rrr

cccc cccm cccp ccmc ccmm ccmp ccpm ccpp ccpr ccrc ccrp cmcc cmmc cmpc cmpp cmrr cpcm cpmp cppm cprm crcc crcr crmp crpc mccc mcmc mcpc mcpp mcrc mmcc mmcm mmmc mmmm mmpc mmpr mmrc mmrp mpcc mpmc mppc mppp mprp mr-c mrcc mrmc mrrc pccc pcpm pcpp pcrc pmcc pmmp pmpm pmrc ppcc ppcm pppp pprc pprm prcc prcp prmc prrm rccc rcmp rmrp rrmc rrmp rrrr

c-p-c ccccc mcrpc mmccc mmmcc mmmmm

pppppp

mmmmmmmmmmmm

ccccccccccccccc