SN4 ""

No	Pattern	Freq
1	[noun] in the past	620
2	[noun sg] in the past	325
3	[verb] in the past	317
4	[vb pp] in the past	250
5	[noun pl] in the past	218
6	[adv] in the past	135
7	[adv] in the past	118
8	[conj] in the past	105
9	[adj] in the past	69
10	[noun prp] in the past	48
11	time in the past	41
12	[coord] in the past	39
13	[adj] in the past	36
14	that in the past	33
15	[subord] in the past	33
16	[that] in the past	33
17	that in the past	33
18	[pron] in the past	31
19	[n mass] in the past	29
20	have in the past	23
21	times in the past	23
22	doubled in the past	22
23	double in the past	22
24	but in the past	21
25	but in the past	21
26	[no cls] in the past	20
27	[unc] in the past	20
28	[v-ing] in the past	19
29	and in the past	18
30	time in the past	18