c-met c-tec ccccc ccell ccett cclcm ceele cell- celle celte cemec cetme cette cleet cleme clete clett cttee eccle eeeee eemct elect eleet elele eleme ellel ellet elmet emcee emele emell emmet emtec emtee emtel etete ettel ettle lecce leece leell leeme lelle lemel lemme letem letme lette m-tel mecel meece meele meell meete melee melem melet mell- melle melte memel metel metle mette mlete mmccc mmccl mmmcc mmmmm mt-tc mt-te mt-tm mt-tt mttle tcell teele teell teeme telce tele- telec telem tell- telle temel tetel tetle tette tlell tlett ttttt