1: (1 6 8)

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

2: (4 15 7)

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

3: (1 17 9)

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

4: (13 19 16)

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