1: (2 5 12)

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

2: (11 12 13)

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

3: (0 6 4)

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

4: (5 17 12)

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