SN4 ""

No	Pattern	Freq
1	[verb] [vb pp] in the [num ord]	315
2	have [vb pp] in the [num ord]	291
3	[verb] [vb pp] in the last	177
4	[vb past] [vb pp] in the [num ord]	89
5	[vb -s] [vb pp] in the [num ord]	83
6	[vb base] [vb pp] in the [num ord]	78
7	had [vb pp] in the [num ord]	78
8	has [vb pp] in the [num ord]	72
9	[verb] [vb pp] in the first	72
10	have [vb pp] in the [num ord]	50
11	have [vb pp] in the [num ord]	34
12	[vb infin] [vb pp] in the [num ord]	34
13	've [vb pp] in the [num ord]	26
14	[verb] happened in the [num ord]	24
15	[verb] done in the [num ord]	16
16	[to-vb] [vb pp] in the [num ord]	16
17	to have [vb pp] in the [num ord]	15
18	[verb] [vb pp] in the second	12
19	[verb] doubled in the [num ord]	11
20	[verb] occurred in the [num ord]	11
21	[verb] seen in the [num ord]	11
22	[verb] [vb pp] in the nineteenth	10
23	[verb] appeared in the [num ord]	9
24	[v-ing] [vb pp] in the [num ord]	9
25	[verb] changed in the [num ord]	9
26	get [vb pp] in the [num ord]	8
27	[verb] had in the [num ord]	8
28	[verb] [vb pp] in the twentieth	7
29	[verb] declined in the [num ord]	7
30	's [vb pp] in the [num ord]	7