1: (0 3 8)

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

2: (2 14 4)

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

3: (6 16 10)

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

4: (7 12 9)

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