SN4 ""

No	Pattern	Freq
1	[was/were] at a [adj] [noun sg]	104
2	[was/were] at a [adj] [noun sg]	85
3	was at a [adj] [noun sg]	73
4	were at a [adj] [noun sg]	39
5	[was/were] at an [adj] [noun sg]	27
6	[was/were] at a low [noun sg]	19
7	[was/were] at a low [noun sg]	18
8	[was/were] at a [adj] stage	16
9	[was/were] at a [adj] ebb	14
10	[was/were] at a [adj] disadvantage	8
11	[was/were] at a advanced [noun sg]	8
12	[was/were] at a [adj] end	8
13	[was/were] at a advanced [noun sg]	8
14	[was/were] at a loose [noun sg]	7
15	[was/were] at a loose [noun sg]	7
16	[was/were] at a [adj] level	7
17	[was/were] at a [adj -er] [noun sg]	6
18	[was/were] at a all-time [noun sg]	5
19	[was/were] at a all-time [noun sg]	5
20	[was/were] at a [adj] low	5