1: (1 16 20)

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

2: (14 21 19)

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

3: (13 18 15)

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

4: (7 17 20)

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