Letters that make compositor's case
s, a, o, e, p, c, m, r, t, i are letters that make 'compositor's case'
Words within compositor's case
OR, os, OS, IT, posit, si, comp, PO, MP, SE, sit, compositor, SI, as, case, AS, CA, CO, Po, tor, As, Ca, Co, Os, Se, Si are words within 'compositor's case'