1: (5 8 9)

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

2: (8 13 15)

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

3: (11 16 14)

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

4: (2 12 10)

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