SN4 ""

No	Pattern	Freq
1	[pers pn] 's [vb pp] [prep] the	248
2	it 's [vb pp] [prep] the	145
3	it 's [vb pp] [prep] the	145
4	he 's [vb pp] [prep] the	70
5	he 's [vb pp] [prep] the	70
6	[pron] 's [vb pp] in the	66
7	[Wh det] 's [vb pp] [prep] the	38
8	what 's [vb pp] [prep] the	37
9	what 's [vb pp] [prep] the	37
10	she 's [vb pp] [prep] the	33
11	she 's [vb pp] [prep] the	33
12	[pron] 's left [prep] the	33
13	[pron] 's [vb pp] on the	32
14	[pron] 's [vb pp] by the	31
15	[pron] 's [vb pp] to the	30
16	[pron] 's [vb pp] of the	23
17	[pron] 's [vb pp] at the	21
18	[pron] 's [vb pp] for the	21
19	[pron] 's [vb pp] from the	21
20	[pron] 's [vb pp] with the	18
21	[Wh pn] 's [vb pp] [prep] the	14
22	who 's [vb pp] [prep] the	13
23	who 's [vb pp] [prep] the	13
24	[pron] 's [vb pp] as the	11
25	[pron] 's done [prep] the	10
26	[pron] 's written [prep] the	9
27	[pron] 's known [prep] the	9
28	[indef pn] 's [vb pp] [prep] the	8
29	[pron] 's based [prep] the	6
30	[pron] 's run [prep] the	5