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

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

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

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

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