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

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

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

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

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