SN4 ""

No	Pattern	Freq
1	be backed by the [noun]	53
2	[be] backed by the [noun]	53
3	[noun] backed by the [noun]	25
4	[was/were] backed by the [noun]	20
5	[noun sg] backed by the [noun]	18
6	was backed by the [noun]	17
7	[is] backed by the [noun]	10
8	is backed by the [noun]	9
9	[been] backed by the [noun]	9
10	been backed by the [noun]	9
11	[adv] backed by the [noun]	8
12	[noun pl] backed by the [noun]	7
13	[conj] backed by the [noun]	7
14	[being] backed by the [noun]	6
15	and backed by the [noun]	6
16	being backed by the [noun]	6
17	and backed by the [noun]	6
18	[coord] backed by the [noun]	6
19	[adv] backed by the [noun]	5
20	backed [adv] by the [noun]	20
21	backed up by the [noun]	18
22	backed up by the [noun]	18
23	backed [adv prt] by the [noun]	18
24	backed by the [adj] [noun]	67
25	backed by the [adj] [noun]	60
26	backed by the [noun] [noun]	37
27	backed by the [noun sg] [noun]	19
28	backed by the [noun prp] [noun]	14
29	backed by the national [noun]	5
30	backed by the national [noun]	5