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

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

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

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

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