SN4 ""

No	Pattern	Freq
1	[noun] [be] introduced into the [noun]	39
2	[noun sg] [be] introduced into the [noun]	22
3	[vb mod] [be] introduced into the [noun]	17
4	[modal v] [be] introduced into the [noun]	17
5	[noun pl] [be] introduced into the [noun]	15
6	[verb] [be] introduced into the [noun]	11
7	have [be] introduced into the [noun]	10
8	[prep] [be] introduced into the [noun]	8
9	[prep] [be] introduced into the [noun]	8
10	to [be] introduced into the [noun]	7
11	to [be] introduced into the [noun]	7
12	can [be] introduced into the [noun]	6
13	can [be] introduced into the [noun]	6
14	[pron] [be] introduced into the [noun]	5
15	[adv] [be] introduced into the [noun]	5
16	[vb -s] [be] introduced into the [noun]	5
17	[adv] [be] introduced into the [noun]	5
18	[be] [adv] introduced into the [noun]	8
19	[be] [adv] introduced into the [noun]	8
20	[be] introduced into the [adj] [noun]	24
21	[be] introduced into the [adj] [noun]	22
22	[be] introduced into the [noun] [noun]	18
23	[be] introduced into the [noun sg] [noun]	13
24	[be] introduced into the [noun] [prep]	35
25	[be] introduced into the [noun] [prep]	35
26	[be] introduced into the [noun] [noun]	18
27	[be] introduced into the [noun] [noun sg]	15
28	[be] introduced into the [noun] by	10
29	[be] introduced into the [noun] by	10
30	[be] introduced into the [noun] [conj]	9