SN4 ""

No	Pattern	Freq
31	be [vb pp] contribute to	53
32	be [vb pp] [vb -s] to	52
33	be [vb pp] to contribute to	51
34	be [vb pp] to come to	50
35	be [vb pp] apply to	48
36	be [vb pp] to apply to	47
37	be [vb pp] respond to	47
38	be [vb pp] write to	47
39	be [vb pp] to write to	47
40	be classified [verb] to	46
41	be [vb pp] to respond to	46
42	be [vb pp] talk to	42
43	be [vb pp] rise to	41
44	be [vb pp] to rise to	40
45	be seen [verb] to	39
46	be invited [verb] to	39
47	be [vb pp] relate to	37
48	be encouraged [verb] to	37
49	be bound [verb] to	34
50	be said [verb] to	34
51	be calculated [verb] to	34
52	be intended [verb] to	32
53	be designed [verb] to	31
54	be set [verb] to	30
55	be determined [verb] to	30
56	be [vb pp] [vb past] to	28
57	be [vb pp] conform to	28
58	be [vb pp] know to	26
59	be [vb pp] known to	26
60	be [vb pp] owe to	26