cccc cccf ccci cccl cccm ccfc ccff ccfi ccfl ccic ccii ccil ccim ccir cclc ccli cclm ccmc ccmm ccrc ccrf ccri ccrl cfcf cfcl cfcm cffr cfmi cfml cicc cici cicr ciff cifl ciii cili cill cimi ciml cimm cimr circ ciri cirl cirm cirr clic clif clii clim clir clri cmcc cmii cmir cmli cmll cmmc cmmi cmml cmri cmrr crcc crcr crfc crfl cric crif crim crlf fccf fcic fcii fcim fcmr ffcc ffff ffii ffrr ficc fifc fiff fifi fifm fiii fiil fili fill film fimr firm flcl flic flii flim fmic fmri frcc frfc fric fril frim iccc iccf icci iccl iccr icll iclr icmc icmi icmm icrc icrf icrm icrr ific ifil ifim ifmc ifrf ifri iiii iimc iirc ilic ilir ill- illi ilmr ilrm imci imfi imir imli immi imrc imri imrr ircc irfm iri- iric iril irmc irrc irri lccc lccm lcfc lcfr lcrl lfcc lfmr licr liff lifl liii liir lili lill limc limi liml limm lirc liri lirl lirr llcc lllc llll lmcc lmfm lmii lmmr lrfc lric lrif lrmc lrrc lrrr mccc mcci mccl mcfc mcic mcii mcil mcli mcmc mcmi mcml mcrc mcri mfcc mfri micc mici micr mifc miff mifi miii milf mili mill milr mim- mimi mirc miri mirl mirr mlcc mlii mmcc mmci mmcl mmcm mmff mmic mmii mmli mmmc mmmm mmrc mmrf mr-c mrcc mrfc mrmc mrml mrrc rccc rcfc rcic rffc rffl rfic ricc riff riif rill rimi rimm riri rlif rlml rmif rmll rrfc rrif rrmc rrrr