SN4 ""

No	Pattern	Freq
1	be [adv] [adj] at the	771
2	[be] [adv] [adj] at the	771
3	[be] [adv] [adj] at the	698
4	[be] [adv] [adj] at the	644
5	[was/were] [adv] [adj] at the	361
6	was [adv] [adj] at the	268
7	[is] [adv] [adj] at the	175
8	[am/are] [adv] [adj] at the	150
9	is [adv] [adj] at the	137
10	[be] [not/n't] [adj] at the	124
11	[be] not [adj] at the	124
12	[be] not [adj] at the	106
13	are [adv] [adj] at the	96
14	were [adv] [adj] at the	93
15	[be] very [adj] at the	82
16	[be] very [adj] at the	82
17	[be] so [adj] at the	51
18	[be] so [adj] at the	51
19	[be] [adv] [adj] at the	42
20	be [adv] [adj] at the	42
21	[be] [adv] available at the	41
22	[be] [adv] available at the	41
23	's [adv] [adj] at the	38
24	[be] quite [adj] at the	35
25	[be] quite [adj] at the	35
26	[be] also [adj] at the	33
27	[been] [adv] [adj] at the	33
28	been [adv] [adj] at the	33
29	[be] also [adj] at the	33
30	[be] [adv] [num] at the	33