1: (0 1 3)

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

2: (1 5 8)

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

3: (2 9 7)

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

4: (4 11 6)

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