There are 4 baskets each one contains plastic made English a

There are 4 baskets, each one contains plastic made English alphabets. Basket 1 has 6Ws,7Bs and 2Rs. Basket 2 has 3Ps,6Us,7Ys and 4Gs Basket 3 has 2Ps,lU,2Ys and 5Gs Basket 4 has 7Ps,2Us,9Ys and 2Gs Alphabet is selected randomly from basket 1. A second alphabet is selected randomly from the basket of the same alphabet as the first alphabet. If the selected 2nd alphabet was G, what is the probability that the 1st alphabet was W? If the 2nd alphabet was not G, what is the probability that the 1st alphabet was not W?

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