1: (4 5 10)

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

2: (2 7 10)

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

3: (6 11 8)

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

4: (5 19 10)

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