1: (7 10 16)

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

2: (7 17 15)

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

3: (6 11 8)

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

4: (10 17 12)

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