Letters that make warning of attack
a, o, f, g, k, n, c, r, t, i, w are letters that make 'warning of attack'
Words within warning of attack
warning, RN, AC, ar, at, ng, WA, TT, attack, war, in, tack, AR, IN, Ac, Ar, At, In, Ni, Rn, Ta, warn are words within 'warning of attack'