1: (0 2 12)

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

2: (1 20 7)

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

3: (0 2 12)

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

4: (5 13 11)

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