1: (5 11 13)

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

2: (11 14 18)

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

3: (4 15 6)

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

4: (8 16 12)

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