SN4 ""

No	Pattern	Freq
1	[noun] that had been	1109
2	[noun sg] that had been	692
3	[noun pl] that had been	383
4	thing that had been	20
5	[noun prp] that had been	19
6	question that had been	15
7	[n mass] that had been	15
8	things that had been	12
9	question that had been	11
10	house that had been	9
11	thing that had been	8
12	change that had been	8
13	body that had been	8
14	idea that had been	8
15	work that had been	7
16	car that had been	7
17	house that had been	7
18	work that had been	7
19	film that had been	7
20	food that had been	6
21	way that had been	6
22	letter that had been	6
23	world that had been	6
24	area that had been	6
25	world that had been	6
26	way that had been	6
27	ideas that had been	6
28	word that had been	6
29	changes that had been	6
30	book that had been	6