1: (1 6 10)

(0 3 2)(1 15 12 17 14 10 4)(5 9 7)(6)(8 13 11)(16 21 18)(19 22 20)

2: (4 12 17)

(0 3 2)(1 15 12)(4 14 10)(5 9 7)(6)(8 13 11)(16 21 18)(17)(19 22 20)

3: (8 13 11)

(0 3 2)(1 15 12)(4 14 10)(5 9 7)(6)(8)(11)(13)(16 21 18)(17)(19 22 20)

4: (5 9 7)

(0 3 2)(1 15 12)(4 14 10)(5)(6)(7)(8)(9)(11)(13)(16 21 18)(17)(19 22 20)