1: (0 2 20)

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

2: (1 21 14)

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

3: (0 12 20)

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

4: (9 15 13)

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