1: (0 5 7)

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

2: (4 13 6)

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

3: (2 15 7)

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

4: (12 16 14)

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