QUESTION 1 Insert 47, 32, 71, 93 into a Red Black Tree. Write the node and its color separated by comma and no spaces; like 1-R,2-R,3-B,4-R QUESTION 2 nsert 47, 32, 71, 93, 65 into a Red Black Tree. Write the node and its color separated by comma and no spaces; like 1-R, 2-R, 3-B, 4-R,5-R QUESTION 3 Insert 47, 32, 71, 93, 65, 82 into a Red Black Tree. Write the node and its color separated by comma and no spaces; like 1-R, 2-R, 3-B, 4-R,5-R,6-B QUESTION 4 Insert 47, 32, 71, 93, 65, 82, 87 into a Red Black Tree. Write the node and its color separated by comma and no spaces; like 1-R, 2-R, 3-B, 4-R,5-R,6-B QUESTION 5 Insert 15, and list the nodes with colors as: 1-B,2-R,3-B List your nodes in the ascending order. 7 18 10 26