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

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

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

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

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