SN4 ""

No	Pattern	Freq
1	[noun] [coord] at the	1137
2	[noun sg] [conj] at the	1026
3	[noun] and at the	816
4	[noun] and at the	816
5	[noun pl] [conj] at the	306
6	[noun] [subord] at the	286
7	[noun] or at the	177
8	[noun] or at the	177
9	[noun] but at the	143
10	[noun] but at the	143
11	[noun prp] [conj] at the	140
12	[noun] while at the	106
13	[noun] while at the	106
14	[noun] [that] at the	81
15	[noun] that at the	81
16	[noun] that at the	81
17	[noun] than at the	52
18	[noun] than at the	52
19	[noun] as at the	44
20	[noun] as at the	44
21	[n mass] [conj] at the	28
22	[noun] whilst at the	22
23	[noun] whilst at the	22
24	school [conj] at the	18
25	year [conj] at the	17
26	[noun] because at the	16
27	[noun] because at the	16
28	year [conj] at the	13
29	[noun] if at the	12
30	[noun] if at the	12