1: (0 1 3)

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

2: (1 5 8)

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

3: (4 10 6)

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

4: (3 21 8)

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