1: (5 10 12)

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

2: (9 13 11)

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

3: (8 19 12)

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

4: (4 16 7)

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