1: (0 1 4)

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

2: (1 6 8)

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

3: (5 12 7)

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

4: (4 20 8)

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