1: (0 3 7)

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

2: (2 21 4)

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

3: (0 3 17)

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

4: (1 20 16)

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