1: (10 13 14)

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

2: (4 7 14)

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

3: (1 8 6)

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

4: (7 15 13)

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