1: (0 2 4)

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

2: (1 20 3)

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

3: (4 8 14)

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

4: (5 16 13)

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