41. Then the cost of performing S on a splay tree is O ( m + n ). 42. Instruments unite for muscular, danceable funk, then splay apart like a fist suddenly opening ." 43. Only four pulleys are required; three as splay tackles and the fourth one as lifting purchase. 44. Some Norman windows survive : these are large, round-arched and chamfered with deep splays . 45. The dynamic optimality conjecture states that splay trees have constant competitive ratio, but this remains unproven. 46. The most significant disadvantage of splay trees is that the height of a splay tree can be linear. 47. The most significant disadvantage of splay trees is that the height of a splay tree can be linear. 48. In domestic architecture this refers to the outward splay of a window or arrow slit on the inside. 49. The area is traversed by the San Vicente-Linao Fault, a splay of the Philippine Fault. 50. Internally, the central foyer splays open off a short hall and has a shop at the rear.