SN4 ""

No	Pattern	Freq
1	[pron] [was/were] for [det]	103
2	[pers pn] [was/were] for [det]	93
3	it [was/were] for [det]	78
4	it [was/were] for [det]	78
5	[noun] [was/were] for [det]	64
6	[noun sg] [was/were] for [det]	39
7	[noun pl] [was/were] for [det]	12
8	[adj] [was/were] for [det]	9
9	[noun prp] [was/were] for [det]	9
10	he [was/were] for [det]	8
11	he [was/were] for [det]	8
12	[det] [was/were] for [det]	7
13	[verb] [was/were] for [det]	5
14	[was/were] [verb] for [det]	606
15	[was/were] [vb pp] for [det]	461
16	[was/were] [adj] for [det]	394
17	[was/were] [adj] for [det]	373
18	[was/were] [v-ing] for [det]	116
19	[was/were] [adv] for [det]	111
20	[was/were] responsible for [det]	69
21	[was/were] responsible for [det]	69
22	[was/were] [adv] for [det]	60
23	[was/were] [noun] for [det]	42
24	[was/were] use for [det]	41
25	[was/were] used for [det]	41
26	[was/were] [not/n't] for [det]	32
27	[was/were] not for [det]	32
28	[was/were] there for [det]	28
29	[was/were] [noun sg] for [det]	28
30	[was/were] there for [det]	28