1: (4 9 15)

(0 21 2)(1 5 3)(4 12 11 15 6)(7 17 14 10 8)(9)(13 19 16)(18 22 20)

2: (7 17 14)

(0 21 2)(1 5 3)(4 12 11 15 6)(7 10 8)(9)(13 19 16)(14)(17)(18 22 20)

3: (6 11 15)

(0 21 2)(1 5 3)(4 12 11)(6)(7 10 8)(9)(13 19 16)(14)(15)(17)(18 22 20)

4: (13 19 16)

(0 21 2)(1 5 3)(4 12 11)(6)(7 10 8)(9)(13)(14)(15)(16)(17)(18 22 20)(19)