1: (1 5 14)

(0 20 12 4 2)(1 18 16 14 3)(5 8 6)(7 11 9)(10 15 13)(17 21 19)

2: (4 20 12)

(0 20 2)(1 18 16 14 3)(4)(5 8 6)(7 11 9)(10 15 13)(12)(17 21 19)

3: (10 15 13)

(0 20 2)(1 18 16 14 3)(4)(5 8 6)(7 11 9)(10)(12)(13)(15)(17 21 19)

4: (3 16 14)

(0 20 2)(1 18 16)(3)(4)(5 8 6)(7 11 9)(10)(12)(13)(14)(15)(17 21 19)