Letters that make Poisson distribution
s, o, b, d, n, p, r, t, i, u are letters that make 'Poisson distribution'
Words within Poisson distribution
rib, son, ti, poi, OIS, PO, ut, RI, SS, on, but, so, distribution, Io, ion, Po, Son, Dis, Ti, UT are words within 'Poisson distribution'