1: (0 5 7)

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

2: (6 7 20)

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

3: (2 21 18)

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

4: (1 8 3)

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