अल्फ़ान्यूमेरिक श्रृंखला को पूरा करें: 10D, 13E, 16F, 19G, (...)

What should come in place of the question mark (?) in the given series? WU5, SQ7, NL11, ?

What values should come in place of the three question marks (?, ?, ?) in the series given below? 128, 61, Y, 64, 63, S, 32, 65, N, 16, 67, J, 8, 69, G, ?, ?, ?