1: (7 16 17)

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

2: (10 13 17)

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

3: (9 14 12)

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

4: (7 15 13)

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