SN4 ""

No	Pattern	Freq
1	[noun sg] [noun sg] was the	783
2	[noun prp] [noun sg] was the	250
3	[noun pl] [noun sg] was the	51
4	[noun] point was the	12
5	[n mass] [noun sg] was the	12
6	[noun] system was the	12
7	[noun] hall was the	12
8	[noun] policy was the	11
9	[noun] house was the	11
10	[noun] service was the	11
11	[noun] industry was the	10
12	[noun] station was the	10
13	[noun] act was the	9
14	[noun] office was the	8
15	[noun] programme was the	8
16	health [noun sg] was the	8
17	[noun] period was the	8
18	[noun] work was the	8
19	health [noun sg] was the	8
20	[noun] party was the	8
21	test [noun sg] was the	7
22	land [noun sg] was the	7
23	police [noun sg] was the	7
24	[noun] park was the	7
25	[noun] campaign was the	7
26	police [noun sg] was the	7
27	test [noun sg] was the	7
28	[noun] case was the	7
29	[noun] tax was the	7
30	[noun] war was the	7