1: (7 11 18)

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

2: (6 15 8)

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

3: (7 11 18)

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

4: (14 19 16)

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