1: (0 3 6)

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

2: (1 15 4)

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

3: (5 16 7)

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

4: (0 10 2)

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