1: (0 3 7)

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

2: (1 20 4)

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

3: (5 21 19)

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

4: (0 4 18)

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