SN4 ""

No	Pattern	Freq
1	[adv] often [art] [noun sg]	333
2	[adv] often [art] [noun sg]	308
3	[adv] often the [noun sg]	247
4	[adv] often the [noun sg]	247
5	[adv] often a [noun sg]	86
6	so often [art] [noun sg]	81
7	so often [art] [noun sg]	81
8	[adv] often a [noun sg]	74
9	very often [art] [noun sg]	72
10	very often [art] [noun sg]	72
11	too often [art] [noun sg]	54
12	too often [art] [noun sg]	54
13	[adv] often [art] case	54
14	quite often [art] [noun sg]	36
15	quite often [art] [noun sg]	36
16	more often [art] [noun sg]	35
17	more often [art] [noun sg]	35
18	[Wh adv] often [art] [noun sg]	18
19	how often [art] [noun sg]	17
20	how often [art] [noun sg]	17
21	most often [art] [noun sg]	12
22	most often [art] [noun sg]	12
23	[adv] often an [noun sg]	12
24	not often [art] [noun sg]	7
25	[not/n't] often [art] [noun sg]	7
26	not often [art] [noun sg]	7
27	[adv] often [art] cause	5