1: (11 13 14)

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

2: (4 7 14)

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

3: (1 9 5)

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

4: (6 12 8)

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