Answer:
2 & 13: alternate interior angles
4 & 11: consecutive interior
1 & 16: no relationship
3 & 12: consecutive exterior
3 & 5: consecutive interior
14 & 16: corresponding
1 & 3: corresponding
5 & 10: alternate exterior
3 & 15: no relationship
4 & 5: alternate interior
6 & 13: consecutive interior
4 & 13: no relationship