Letters that make compulsory process
s, o, e, l, p, c, m, r, u, y are letters that make 'compulsory process'
Words within compulsory process
OR, comp, PR, MP, pul, Ro, SS, compulsory, pro, CE, so, process, CO, roc, Ce, Co, Es, Pu, Pr are words within 'compulsory process'