SN4 ""

No	Pattern	Freq
1	[was/were] [verb] at the [noun sg] [conj]	100
2	was [verb] at the [noun sg] [conj]	76
3	[was/were] [vb pp] at the [noun sg] [conj]	69
4	[was/were] [verb] at the [noun sg] [coord]	56
5	[was/were] [verb] at the [noun sg] and	48
6	[was/were] [verb] at the [noun sg] and	48
7	[was/were] [v-ing] at the [noun sg] [conj]	29
8	were [verb] at the [noun sg] [conj]	24
9	[was/were] [verb] at the [noun sg] that	23
10	[was/were] [verb] at the [noun sg] [that]	23
11	[was/were] [verb] at the [noun sg] that	23
12	[was/were] [verb] at the time [conj]	21
13	[was/were] [verb] at the [noun sg] [subord]	21
14	[was/were] looking at the [noun sg] [conj]	12
15	[was/were] look at the [noun sg] [conj]	12
16	[was/were] [verb] at the [noun sg] as	6
17	[was/were] [verb] at the [noun sg] as	6
18	[was/were] [verb] at the [noun sg] but	5
19	[was/were] [verb] at the [noun sg] when	5
20	[was/were] tell at the [noun sg] [conj]	5
21	[was/were] [verb] at the meeting [conj]	5
22	[was/were] [verb] at the [noun sg] but	5
23	[was/were] [verb] at the [noun sg] when	5
24	[was/were] told at the [noun sg] [conj]	5