cccc ccci cccl cccm cccu ccic ccii ccil ccim cclc ccli cclm ccmc ccmm ccuc cicc cici cicu ciii cili cill cimi ciml cimm ciuc clic clii clim clum cmcc cmii cmli cmll cmmc cmmi cmml cucc cuci cucm cui- cuil culc cull culm cum- iccc icci iccl iccu icll icmc icmi icmm iiii iimc iiuc iium ilic ill- illi ilum imci imli immi iucc iuiu lccc lccm liii lili lill lilu limc limi liml limm limu llcc lllc llll lmcc lmii luci luli lull lulu lumc lumi mccc mcci mccl mcic mcii mcil mcli mcmc mcmi mcml micc mici miii mili mill milu mim- mimi miui mlcc mlii mmcc mmci mmcl mmcm mmic mmii mmli mmmc mmmm muc- mucc mucu muil muli mull mulm mulu mumm mumu ucci ucil ucmc uiml ulcc ulic ulim ulli ulmi ulmu ulul ulum uulu uuuu