SN4 ""

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