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

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

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

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

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