SN4 ""

No	Pattern	Freq
1	to be [verb] at the [noun]	446
2	to be [vb pp] at the [noun]	405
3	to be [verb] at the [noun sg]	348
4	to be [verb] at the [noun prp]	72
5	to be [verb] at the end	59
6	to be [verb] at the end	59
7	to be hold at the [noun]	50
8	to be held at the [noun]	50
9	to be [v-ing] at the [noun]	41
10	to be [verb] at the [noun pl]	24
11	to be found at the [noun]	23
12	to be find at the [noun]	23
13	to be [verb] at the time	18
14	to be [verb] at the time	18
15	to be take at the [noun]	11
16	to be taken at the [noun]	11
17	to be [verb] at the beginning	11
18	to be made at the [noun]	11
19	to be [verb] at the beginning	11
20	to be make at the [noun]	11
21	to be [verb] at the moment	10
22	to be [verb] at the moment	10
23	to be [verb] at the top	10
24	to be [verb] at the top	10
25	to be paid at the [noun]	9
26	to be look at the [noun]	9
27	to be [verb] at the level	9
28	to be see at the [noun]	9
29	to be looking at the [noun]	9
30	to be seen at the [noun]	9