1: (0 2 8)

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

2: (1 13 4)

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

3: (7 14 11)

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

4: (2 9 17)

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