cccc cccl cccm cchl cchr cclc cclm ccmc ccmm ccrc ccrl ccrt cctc cctl cctt chch chcm chlc chlr chlt chmc chml chmt chrc chrr chrt chtm chtr chtt cltc cmcc cmhc cmll cmmc cmml cmrr cmtc crcc crcr crrt crtc crtl crtm ctrc ctrl ctrm hccc hcch hclm hcmc hcmm hhcl hhhh hlcm hmlt hmmm hrrc htcc html httm httr lccc lccm lchc lchr lcrl lctl lctm lhhh llcc lllc llll lmcc lmmr lrmc lrmt lrrc lrrr ltcc lthr lttc lttr mccc mccl mcht mclt mcmc mcml mcmt mcrc mctc mhmm mhmr mlcc mltr mmcc mmcl mmcm mmct mmhl mmhm mmmc mmmh mmmm mmrc mr-c mrcc mrmc mrml mrrc mrtm mrtt mtcr mtrc mtrl mtrr mttr rccc rchm rctc rhcm rlml rmll rrmc rrrr rtcc rtcm rtlt rtmc rtml tccc tch- tchh tchr tctc thch thmt thtr tmcc tmcm tmtt trcc trcl trml trtc trtr ttml tttt