SN4 ""

No	Pattern	Freq
1	[pron] be at [noun] ['s] [noun]	32
2	[pers pn] be at [noun] ['s] [noun]	30
3	[noun] be at [noun] ['s] [noun]	29
4	[noun sg] be at [noun] ['s] [noun]	17
5	[modal v] be at [noun] ['s] [noun]	16
6	[vb mod] be at [noun] ['s] [noun]	16
7	[verb] be at [noun] ['s] [noun]	15
8	have be at [noun] ['s] [noun]	14
9	will be at [noun] ['s] [noun]	13
10	will be at [noun] ['s] [noun]	12
11	[vb past] be at [noun] ['s] [noun]	11
12	it be at [noun] ['s] [noun]	10
13	it be at [noun] ['s] [noun]	10
14	had be at [noun] ['s] [noun]	10
15	[noun prp] be at [noun] ['s] [noun]	8
16	[prep] be at [noun] ['s] [noun]	7
17	[prep] be at [noun] ['s] [noun]	7
18	she be at [noun] ['s] [noun]	7
19	she be at [noun] ['s] [noun]	7
20	he be at [noun] ['s] [noun]	6
21	to be at [noun] ['s] [noun]	6
22	he be at [noun] ['s] [noun]	6
23	to be at [noun] ['s] [noun]	6
24	i be at [noun] ['s] [noun]	5
25	[adj] be at [noun] ['s] [noun]	5
26	i be at [noun] ['s] [noun]	5
27	be [verb] at [noun] ['s] [noun]	242
28	be [vb pp] at [noun] ['s] [noun]	178
29	be [v-ing] at [noun] ['s] [noun]	60
30	be [adj] at [noun] ['s] [noun]	40