1: (4 5 15)

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

2: (5 16 20)

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

3: (2 17 14)

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

4: (0 19 13)

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