c abd w, cand w, c andw , c and w, cc and w, c nd w, x and w, c annd w, ca nd w, c ad w, c snd w, c and e, cand w, c anf w, c an w, c and q, c and ww, c aand w, c andd w, c ans w, c and w, c andw, and w, c nad w, v and w, c an dw, c and , c adn w, c amd w