○ 1-4
○ 2-3
○ 2-6
● 4-1
● 4-2
○ 3-4
● 3-2
○ 2-4
○ 1-7
● 6-2
● 4-3
● 7-1
○ 1-4
○ 2-3
○ 2-6
● 4-1
● 4-2
○ 3-4
● 3-2
○ 2-4
○ 1-7
● 6-2
● 4-3
● 7-1