SN4 ""

No	Pattern	Freq
1	be [pron] at the [noun sg]	82
2	[be] [indef pn] at the [noun sg]	44
3	[is] [pron] at the [noun sg]	38
4	[be] [pers pn] at the [noun sg]	36
5	[was/were] [pron] at the [noun sg]	28
6	's [pron] at the [noun sg]	26
7	was [pron] at the [noun sg]	24
8	[be] [pron] at the end	13
9	is [pron] at the [noun sg]	12
10	[be] one at the [noun sg]	12
11	[be] one at the [noun sg]	12
12	[be] [pron] at the back	11
13	[be] it at the [noun sg]	10
14	[be] something at the [noun sg]	10
15	[be] it at the [noun sg]	10
16	[be] something at the [noun sg]	10
17	[be] [pron] at the door	10
18	[am/are] [pron] at the [noun sg]	10
19	[be] someone at the [noun sg]	9
20	[be] someone at the [noun sg]	9
21	[be] you at the [noun sg]	8
22	[be] you at the [noun sg]	8
23	are [pron] at the [noun sg]	8
24	[be] she at the [noun sg]	8
25	[be] she at the [noun sg]	6
26	[be] [pron] at the moment	6
27	[be] [pron] at the time	6
28	[be] [pron] at the [noun sg]	5
29	be [pron] at the [noun sg]	5
30	[be] somebody at the [noun sg]	5