Letters that make paraffin series
s, a, e, f, n, p, r, i are letters that make 'paraffin series'
Words within paraffin series
ER, PA, series, IE, RAF, para, ar, Pa, SE, par, RI, Ara, ie, in, fin, RA, Para, AR, IN, Erie, Ra, pa, Ar, Es, Er, In, Se, paraffin are words within 'paraffin series'