1: (0 4 11)

(0 9 4 19 17 7 3)(1 21 20)(2 15 12 10 8)(5 13 6)(11)(14 18 16)

2: (2 15 8)

(0 9 4 19 17 7 3)(1 21 20)(2)(5 13 6)(8 12 10)(11)(14 18 16)(15)

3: (7 9 17)

(0 9 3)(1 21 20)(2)(4 19 17)(5 13 6)(7)(8 12 10)(11)(14 18 16)(15)

4: (14 18 16)

(0 9 3)(1 21 20)(2)(4 19 17)(5 13 6)(7)(8 12 10)(11)(14)(15)(16)(18)