SN4 ""

No	Pattern	Freq
1	[verb] by the [noun pl] [noun]	368
2	[vb pp] by the [noun pl] [noun]	351
3	[noun] by the [noun pl] [noun]	102
4	[noun sg] by the [noun pl] [noun]	80
5	[adv] by the [noun pl] [noun]	38
6	[adv prt] by the [noun pl] [noun]	22
7	[adj] by the [noun pl] [noun]	19
8	require by the [noun pl] [noun]	18
9	required by the [noun pl] [noun]	18
10	[noun pl] by the [noun pl] [noun]	17
11	[adv] by the [noun pl] [noun]	16
12	[adj] by the [noun pl] [noun]	12
13	proved by the [noun pl] [noun]	11
14	prove by the [noun pl] [noun]	11
15	[vb past] by the [noun pl] [noun]	9
16	provide by the [noun pl] [noun]	8
17	make by the [noun pl] [noun]	8
18	provided by the [noun pl] [noun]	8
19	made by the [noun pl] [noun]	8
20	out by the [noun pl] [noun]	7
21	out by the [noun pl] [noun]	7
22	[num] by the [noun pl] [noun]	6
23	investigation by the [noun pl] [noun]	6
24	sponsor by the [noun pl] [noun]	6
25	organised by the [noun pl] [noun]	6
26	sponsored by the [noun pl] [noun]	6
27	amended by the [noun pl] [noun]	6
28	amend by the [noun pl] [noun]	6
29	[conj] by the [noun pl] [noun]	6
30	survey by the [noun pl] [noun]	6