1: (6 10 15)

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

2: (5 11 8)

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

3: (1 13 10)

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

4: (0 14 2)

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