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