SN4 ""

No	Pattern	Freq
1	[pron] [vb past] worked at	23
2	[pers pn] [vb past] worked at	16
3	[noun] [vb past] worked at	11
4	he [vb past] worked at	7
5	who [vb past] worked at	7
6	who [vb past] worked at	7
7	[Wh pn] [vb past] worked at	7
8	he [vb past] worked at	7
9	she [vb past] worked at	6
10	she [vb past] worked at	6
11	[vb past] [adv] worked at	7
12	[vb past] [adv] worked at	5
13	[vb past] worked [prep] at	5
14	[vb past] worked [prep] at	5
15	[vb past] worked [adv] at	5
16	[vb past] worked at [art]	20
17	[vb past] worked at [art]	20
18	[vb past] worked at the	16
19	[vb past] worked at the	16
20	[vb past] worked at [noun]	15
21	[vb past] worked at [noun prp]	11