1: (0 3 13)

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

2: (1 19 12)

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

3: (5 13 20)

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

4: (4 14 11)

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