1: (0 1 6)

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

2: (5 14 17)

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

3: (13 18 15)

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

4: (12 19 17)

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