(0 19 17)(1 7 4)(2 20 3)(5 22 15)(6 11 9)(8 23 21)(10 14 12)(13 18 16)
ALLOWS (11/8)-SEQUENCE
1: (3 8 20)

(0 19 17)(1 7 4)(2 20 23 21 8)(3)(5 22 15)(6 11 9)(10 14 12)(13 18 16)
2: (5 22 15)

(0 19 17)(1 7 4)(2 20 23 21 8)(3)(5)(6 11 9)(10 14 12)(13 18 16)(15)(22)
3: (1 7 4)

(0 19 17)(1)(2 20 23 21 8)(3)(4)(5)(6 11 9)(7)(10 14 12)(13 18 16)(15)(22)
4: (8 23 21)

(0 19 17)(1)(2 20 23)(3)(4)(5)(6 11 9)(7)(8)(10 14 12)(13 18 16)(15)(21)(22)