SN4 ""

No	Pattern	Freq
1	[pron] was for [pron]	156
2	[pers pn] was for [pron]	136
3	it was for [pron]	128
4	it was for [pron]	128
5	[noun] was for [pron]	82
6	[noun sg] was for [pron]	73
7	[verb] was for [pron]	28
8	[adj] was for [pron]	27
9	[det] was for [pron]	25
10	[vb past] was for [pron]	20
11	that was for [pron]	17
12	that was for [pron]	17
13	[Wh det] was for [pron]	16
14	want was for [pron]	13
15	wanted was for [pron]	12
16	what was for [pron]	10
17	what was for [pron]	10
18	this was for [pron]	7
19	this was for [pron]	7
20	[adv] was for [pron]	6
21	which was for [pron]	6
22	which was for [pron]	6
23	[adv] was for [pron]	5
24	[vb pp] was for [pron]	5
25	was [verb] for [pron]	915
26	was [adj] for [pron]	809
27	was [adj] for [pron]	748
28	was [v-ing] for [pron]	524
29	was [vb pp] for [pron]	376
30	was wait for [pron]	240