Letters that make unpalatable
a, b, e, l, n, p, t, u are letters that make 'unpalatable'
Words within unpalatable
tab, PA, table, AB, ab, lat, la, UN, NP, NPA, at, Pa, ala, able, palatable, AL, LA, pal, pa, LE, Al, At, La, Np, Ta, Ab are words within 'unpalatable'