SN4 ""

No	Pattern	Freq
1	[verb] a major	2297
2	[prep] a major	1718
3	[prep] a major	1718
4	be a major	1671
5	[be] a major	1671
6	[is] a major	687
7	is a major	639
8	[vb past] a major	572
9	as a major	416
10	as a major	416
11	[vb pp] a major	390
12	[conj] a major	382
13	of a major	374
14	of a major	374
15	[adv] a major	367
16	[was/were] a major	338
17	be a major	320
18	[be] a major	320
19	play a major	319
20	have a major	314
21	was a major	312
22	[to-vb] a major	310
23	[vb infin] a major	295
24	[vb -s] a major	294
25	[adv] a major	251
26	[v-ing] a major	249
27	been a major	215
28	[been] a major	215
29	become a major	201
30	[vb base] a major	187