1: (0 5 11)

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

2: (4 19 6)

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

3: (5 16 9)

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

4: (10 18 12)

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