Letters that make future progressive tense
s, o, e, f, g, n, p, r, t, i, u, v are letters that make 'future progressive tense'
Words within future progressive tense
RES, re, te, si, PR, en, progressive tense, future progressive, SE, ut, Ro, SI, SS, Utu, progressive, future, pro, iv, ten, tense, progress, IV, Ur, ogre, ogress, Re, Es, Pr, Se, Si, Te, UT are words within 'future progressive tense'