1: (2 15 16)

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

2: (2 7 14)

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

3: (6 20 8)

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

4: (1 19 3)

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