Letters that make indirect transmission
s, a, o, d, e, n, c, m, r, t, i are letters that make 'indirect transmission'
Words within indirect transmission
ANS, Sion, Miss, AN, SM, re, mi, si, miss, IR, EC, MI, direct transmission, SI, SS, direct, dire, indirect, on, in, transmission, ECT, mission, ire, CT, RA, IN, ND, Io, ion, Ra, Re, In, Ir, Nd, Sm, Si are words within 'indirect transmission'