1: (0 5 12)

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

2: (4 17 11)

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

3: (0 9 14)

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

4: (13 19 15)

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