1: (0 3 8)

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

2: (2 21 4)

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

3: (3 20 6)

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

4: (5 16 7)

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