c-- ccc cch ccm ccs ccv ch- chc chh chm chs chv cmc cmh cmm cms cmv csc csh csm css csv cvc cvh cvm cvs cvv hcc hch hcm hcs hcv hhc hhh hhm hhs hhv hmc hmh hmm hms hmv hsc hsh hsm hss hsv hv- hvc hvm hvs hvv m-v mc- mcc mch mcm mcs mcv mhc mhh mhm mhs mhv mmc mmh mmm mms mmv msc msh msm mss msv mvc mvm mvs mvv scc sch scm scs scv sh- shc shh shm shs shv smc smh smm sms smv ss- ssc ssh ssm sss ssv svc svm svs svv vcc vch vcm vcs vh- vhc vhs vm- vmc vmm vsc vsh vsm vss vsv vvc vvm vvs vvv