1: (0 1 3)

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

2: (3 6 19)

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

3: (5 21 14)

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

4: (8 20 18)

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