Suppose we have two unary (one attribute only) relations, R and S as shown below:

R S

7 8

2 4

9 2

8 1

3 3

9 2

1 7

3 3

6

Assume joining R and S using Nested Loop join (one tuple at a time). Use R for the outer loop and S for the inner loop. List the results of that join in the order that they would be output by nested loop.