1: (2 11 12)

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

2: (5 13 11)

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

3: (0 6 3)

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

4: (5 16 12)

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