1: (3 4 19)

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

2: (4 11 13)

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

3: (10 15 12)

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

4: (3 13 5)

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