1: (5 8 13)

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

2: (1 10 7)

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

3: (5 8 13)

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

4: (2 14 12)

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