cccc ccci cccl cccm cccp ccic ccii ccil ccim ccip cclc ccli cclm ccmc ccmm ccmp ccpl ccpm ccpp cctc cctl cctt cicc cici cict ciii ciit cili cill cilp cilt cimi ciml cimm cimp cipp citi citl citp citt clic clii clim clip clit clpp cltc cmcc cmii cmip cmli cmll cmmc cmmi cmml cmpc cmpi cmpl cmpp cmtc cpcm cpic cpim cplc cpmp cppm cptp ctcp ctic ctpp iccc icci iccl iccp icct icll iclp icmc icmi icmm icmp icmt icpc icpm ictp iiii iiit iimc iipm iitm iitt ilic ilit ill- illi illp illt imci imit imli imlp immi immt impi impl impt ipcc ipct ipil ipmc ipmi ipmp ippc iptc itcm itic itil itim itll itpc lccc lccm lcpc lcpl lcpm lctl lctm lict liii lili lill lilt limc limi liml limm limp lip- lipc lipi lipl lipp liti litl litt llcc lllc llll lmcc lmii lppl ltcc ltci lttc mccc mcci mccl mcic mcii mcil mcit mcli mclt mcmc mcmi mcml mcmt mcpc mcpp mctc micc mici mict miii miit mili mill milt mim- mimi mimp mipi mipt mit- mitc miti mitm mitt mlcc mlii mlit mlpc mmcc mmci mmcl mmcm mmct mmic mmii mmli mmlp mmmc mmmm mmpc mmpi mpcc mpci mpct mpic mpit mplc mplm mpmc mppc mppp mptc mptp pccc pccl pcim pcip pcll pcpm pcpp picc pici pict piip pil- pili pill pilm pilt pimi pimp pimt pipi pipp piti pitt plcc plim plip plit plpp pltt pmcc pmcl pmip pmmp pmpm ppcc ppci ppcm ppic ppli ppml pppp pptt ptcc ptcl ptmp pttc tccc tctc ticc tiit till tilt timi timm timp tip- tipc tipi tipp tipt titc titi titp titt tlli tmcc tmcm tmil tmtt tpcp tpmt tppp tptp ttcp ttim ttml tttt