SN4 ""

No	Pattern	Freq
1	[adj] [noun] while at the	39
2	[adj] [noun] while at the	34
3	[prep] [noun] while at the	18
4	[prep] [noun] while at the	18
5	of [noun] while at the	11
6	[pos pn] [noun] while at the	11
7	[noun] [noun] while at the	11
8	[art] [noun] while at the	11
9	[art] [noun] while at the	11
10	of [noun] while at the	11
11	[pron] [noun] while at the	11
12	the [noun] while at the	10
13	the [noun] while at the	10
14	[noun sg] [noun] while at the	9
15	[verb] [noun] while at the	8
16	[noun] [noun] while at the	11
17	[noun] [noun sg] while at the	6
18	[noun] while [v-ing] at the	12
19	[noun] while [verb] at the	12
20	[noun] while working at the	7
21	[noun] while work at the	7
22	[noun] while at the [adj]	95
23	[noun] while at the same	90
24	[noun] while at the [det]	90
25	[noun] while at the same	90
26	[noun] while at the [noun sg]	11
27	[noun] while at the [noun]	11
28	[noun] while at the [adj]	5