SN4 ""

No	Pattern	Freq
1	[was/were] [vb pp] at the [adj]	479
2	was [verb] at the [adj]	435
3	[was/were] [verb] at the [adj]	412
4	were [verb] at the [adj]	193
5	[was/were] [v-ing] at the [adj]	141
6	[was/were] [verb] at the [det]	98
7	[was/were] [verb] at the same	94
8	[was/were] [verb] at the same	94
9	[was/were] [verb] at the [num ord]	77
10	[was/were] [verb] at the last	38
11	[was/were] [verb] at the last	38
12	[was/were] [verb] at the royal	31
13	[was/were] [verb] at the royal	31
14	[was/were] educate at the [adj]	28
15	[was/were] educated at the [adj]	28
16	[was/were] look at the [adj]	24
17	[was/were] looking at the [adj]	23
18	[was/were] [verb] at the old	21
19	[was/were] [verb] at the old	21
20	[was/were] [verb] at the [num]	19
21	[was/were] standing at the [adj]	16
22	[was/were] stand at the [adj]	16
23	[was/were] [verb] at the local	15
24	[was/were] [verb] at the local	15
25	[was/were] [verb] at the other	15
26	[was/were] [verb] at the high	15
27	[was/were] make at the [adj]	15
28	[was/were] [verb] at the other	15
29	[was/were] made at the [adj]	15
30	[was/were] [verb] at the first	14