SN4 ""

No	Pattern	Freq
1	be [vb pp] during the [noun]	677
2	be [vb pp] during the [noun sg]	607
3	be [vb pp] during the [noun]	163
4	was [vb pp] during the [noun]	158
5	were [vb pp] during the [noun]	125
6	been [vb pp] during the [noun]	114
7	be [vb pp] during the year	74
8	be [vb pp] during the year	70
9	is [vb pp] during the [noun]	56
10	are [vb pp] during the [noun]	46
11	be [vb pp] during the war	41
12	be [vb pp] during the war	40
13	be [vb pp] during the [noun pl]	39
14	be [vb pp] during the period	35
15	be [vb pp] during the course	35
16	be [vb pp] during the period	34
17	be [vb pp] during the course	33
18	be made during the [noun]	30
19	be [vb pp] during the [noun prp]	27
20	be killed during the [noun]	21
21	be held during the [noun]	20
22	be used during the [noun]	19
23	be [vb pp] during the night	18
24	be [vb pp] during the day	18
25	be [vb pp] during the night	18
26	be [vb pp] during the day	18
27	be completed during the [noun]	17
28	be [vb pp] during the summer	16
29	be [vb pp] during the summer	16
30	being [vb pp] during the [noun]	15