c-cd cccc ccci cccl cccm cccv ccdc ccdi ccdm ccic ccid ccii ccil ccim cciv cclc ccli cclm cclv ccmc ccmd ccmm ccvi cddl cdic cdii cdiv cdli cdlv cdvd cdvi cicc cici cidc cidi ciid ciii cili cill cilv cimd cimi ciml cimm civc civm clcd cldc clic clii clim cliv clmd clvi cmcc cmcv cmii cmiv cmli cmll cmlv cmmc cmmi cmml cmvi cvcc cvid cvii dccc dcci dccl dccv dcii dcil dcim dciv dcli dclv dcmi dcml dcvd dcvi dddd ddlc dici didi diii diiv dili dill dimi dimm divd divi dlii dlil dliv dlvi dmcc dmcm dmdc dvi- dvii dvvl iccc icci iccl icdc icdd icdl icll icmc icmi icmm iddm idic idid idil idli idvd iicd iiii iimc ilcd ilic ill- illd illi imci imdi imid imli immi ivic ivim lccc lccm lcdd ldci lddm lddv lidl liii liiv lili lill limc limi liml limm livi llcc lldc lllc llll llvm lmcc lmii lvcc lvii lviv mccc mccd mcci mccl mccv mcdc mcdd mcdi mcdl mcic mcii mcil mciv mcli mclv mcmc mcmi mcml mcmv mcvi mdcc mdci mdcl mdcv mddl mddm mdic mdii mdil mdiv mdli mdlv mdmc mdvi micc micd mici micv mid- midi midl miii mild mili mill mim- mimd mimi mlcc mlii mliv mlvi mlvm mmcc mmcd mmci mmcl mmcm mmcv mmdc mmdi mmdl mmdv mmic mmii mmiv mmli mmlv mmmc mmmd mmmm mmvi mvcc mvii vcci vdcc vic- vici vidi viii vild vili vill vilm vimi vivi vlcc vlci vldl vlim vlli vmcc vmcv vmmc vvvv