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

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

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

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

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