Letters that make instrumentation
s, a, o, e, n, m, r, t, i, u are letters that make 'instrumentation'
Words within instrumentation
tat, mentation, ti, strum, NT, INS, men, rumen, Tati, at, en, TAT, rum, on, inst, in, instrument, IN, ME, Io, ion, At, In, Ru, Ta, Ti are words within 'instrumentation'