| | | | | | | | | | | | | | | | | | | | | | | | | 11-16 X | | 2-5 | | | | | | | | | 40 | | | | | | | | | | | | | | X | | | | 1. | | | 2. | X 2-3 | 2-3 | | 1. | | | 2. 1-2 | | | |