SN4 ""

No	Pattern	Freq
1	[noun] that had [been] [verb] in	85
2	[noun sg] that had [been] [verb] in	51
3	[noun pl] that had [been] [verb] in	32
4	that [pron] had [been] [verb] in	58
5	that [pers pn] had [been] [verb] in	57
6	that [noun] had [been] [verb] in	38
7	that he had [been] [verb] in	23
8	that he had [been] [verb] in	23
9	that [noun prp] had [been] [verb] in	19
10	that it had [been] [verb] in	13
11	that it had [been] [verb] in	13
12	that [noun pl] had [been] [verb] in	13
13	that they had [been] [verb] in	9
14	that she had [been] [verb] in	9
15	that she had [been] [verb] in	9
16	that they had [been] [verb] in	9
17	that [noun sg] had [been] [verb] in	5
18	that had [adv] [been] [verb] in	17
19	that had [adv] [been] [verb] in	9
20	that had [not/n't] [been] [verb] in	8
21	that had not [been] [verb] in	8
22	that had not [been] [verb] in	7
23	that had [been] [verb] [adv] in	10
24	that had [been] [verb] [adv prt] in	9
25	that had [been] [verb] in [art]	34
26	that had [been] [verb] in [art]	34
27	that had [been] [verb] in [noun]	33
28	that had [been] [verb] in the	31
29	that had [been] [verb] in the	31
30	that had [been] [verb] in [noun sg]	19