1: (0 3 6)

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

2: (1 20 4)

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

3: (0 3 6)

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

4: (2 21 19)

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