SN4 ""

No	Pattern	Freq
1	[pron] [is] often [vb pp]	576
2	[pron] is often [verb]	557
3	[pers pn] [is] often [verb]	419
4	it [is] often [verb]	386
5	it [is] often [verb]	386
6	[Wh det] [is] often [verb]	144
7	which [is] often [verb]	95
8	which [is] often [verb]	95
9	[pron] [is] often said	71
10	[pron] [is] often say	71
11	what [is] often [verb]	49
12	what [is] often [verb]	49
13	[pron] [is] often call	33
14	[pron] [is] often called	33
15	[pron] [is] often use	32
16	[pron] [is] often used	32
17	[pron] [is] often assumed	30
18	[pron] [is] often assume	30
19	[pron] 's often [verb]	26
20	[pron] [is] often argue	22
21	[pron] [is] often argued	22
22	he [is] often [verb]	18
23	he [is] often [verb]	18
24	[pron] [is] often forgotten	17
25	[pron] [is] often forget	17
26	[pron] [is] often refer	16
27	[pron] [is] often referred	16
28	[pron] [is] often see	16
29	[pron] [is] often seen	16
30	[pron] [is] often claimed	15