Letters that make closed-captioned
s, a, o, d, e, l, n, p, c, t, i are letters that make 'closed-captioned'
Words within closed-captioned
apt, os, OS, caption, ti, cl, SE, ED, close, one, on, closed, cap, CA, NE, Io, ion, Ca, Cl, Ne, Os, Pt, Se, Ti, lose are words within 'closed-captioned'