SN4 ""

No	Pattern	Freq
1	[pers pn] be at the [noun]	908
2	[pers pn] [be] at the [noun sg]	818
3	[pers pn] [was/were] at the [noun]	493
4	[pers pn] was at the [noun]	343
5	it [be] at the [noun]	244
6	[pers pn] [am/are] at the [noun]	225
7	[pers pn] [is] at the [noun]	181
8	he [be] at the [noun]	154
9	[pers pn] were at the [noun]	150
10	i [be] at the [noun]	132
11	they [be] at the [noun]	125
12	[pers pn] is at the [noun]	108
13	we [be] at the [noun]	104
14	[pers pn] are at the [noun]	101
15	you [be] at the [noun]	91
16	[pers pn] [be] at the moment	78
17	[pers pn] [be] at the moment	78
18	[pers pn] 's at the [noun]	73
19	[pers pn] 're at the [noun]	68
20	[pers pn] [be] at the end	62
21	[pers pn] [be] at the end	61
22	she [be] at the [noun]	53
23	[pers pn] [be] at the [noun prp]	48
24	[pers pn] [be] at the bottom	44
25	[pers pn] [be] at the time	44
26	[pers pn] [be] at the time	44
27	[pers pn] [be] at the bottom	44
28	[pers pn] [be] at the top	42
29	[pers pn] [be] at the top	42
30	[pers pn] [be] at the [noun pl]	38