SN4 ""

No	Pattern	Freq
1	[be] [prep] the [noun] [subord]	497
2	be [prep] the [noun] [subord]	497
3	[be] [prep] the [noun sg] [subord]	435
4	[was/were] [prep] the [noun] [subord]	185
5	[be] in the [noun] [subord]	183
6	[be] in the [noun] [subord]	183
7	[be] [prep] the [noun] when	161
8	was [prep] the [noun] [subord]	146
9	[be] on the [noun] [subord]	111
10	[be] on the [noun] [subord]	111
11	[be] [prep] the [noun] [subord]	93
12	be [prep] the [noun] [subord]	93
13	[is] [prep] the [noun] [subord]	90
14	been [prep] the [noun] [subord]	86
15	[been] [prep] the [noun] [subord]	86
16	[be] [prep] the [noun] as	85
17	is [prep] the [noun] [subord]	61
18	[be] [prep] the [noun] if	56
19	[be] [prep] the [noun] because	55
20	[be] at the [noun] [subord]	52
21	[be] at the [noun] [subord]	52
22	[be] [prep] the [noun pl] [subord]	45
23	were [prep] the [noun] [subord]	39
24	[am/are] [prep] the [noun] [subord]	36
25	[be] [prep] the [noun] since	34
26	's [prep] the [noun] [subord]	29
27	[be] [prep] the [noun] before	23
28	are [prep] the [noun] [subord]	22
29	[be] [prep] the [noun] so	18
30	[be] to the [noun] [subord]	17