SN4 ""

No	Pattern	Freq
1	[conj] at the [noun sg]	2936
2	[coord] at the [noun sg]	1911
3	and at the [noun sg]	1103
4	and at the [noun sg]	1103
5	[conj] at the end	710
6	[subord] at the [noun sg]	650
7	but at the [noun sg]	602
8	but at the [noun sg]	602
9	[conj] at the time	415
10	[that] at the [noun sg]	375
11	that at the [noun sg]	375
12	that at the [noun sg]	375
13	[conj] at the moment	310
14	or at the [noun sg]	202
15	or at the [noun sg]	202
16	[conj] at the beginning	131
17	than at the [noun sg]	108
18	than at the [noun sg]	108
19	as at the [noun sg]	98
20	as at the [noun sg]	98
21	because at the [noun sg]	90
22	because at the [noun sg]	90
23	[conj] at the age	78
24	if at the [noun sg]	67
25	if at the [noun sg]	67
26	[conj] at the back	49
27	[conj] at the level	42
28	while at the [noun sg]	40
29	while at the [noun sg]	40
30	although at the [noun sg]	39