1: (0 2 8)

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

2: (1 21 4)

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

3: (2 20 5)

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

4: (3 9 5)

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