SN4 ""

No	Pattern	Freq
1	[be] often [vb pp]	4110
2	be often [vb pp]	4109
3	[is] often [vb pp]	1895
4	is often [vb pp]	1861
5	[am/are] often [vb pp]	1413
6	are often [vb pp]	1378
7	[adv] often [vb pp]	910
8	[verb] often [vb pp]	846
9	have often [vb pp]	821
10	[adv] often [vb pp]	804
11	[was/were] often [vb pp]	797
12	[noun] often [vb pp]	632
13	[vb base] often [vb pp]	452
14	were often [vb pp]	429
15	was often [vb pp]	368
16	have often [vb pp]	341
17	[noun sg] often [vb pp]	311
18	[noun pl] often [vb pp]	252
19	[conj] often [vb pp]	235
20	so often [vb pp]	214
21	so often [vb pp]	214
22	[vb past] often [vb pp]	204
23	[coord] often [vb pp]	185
24	had often [vb pp]	183
25	[vb -s] often [vb pp]	178
26	has often [vb pp]	175
27	and often [vb pp]	166
28	and often [vb pp]	166
29	most often [vb pp]	149
30	most often [vb pp]	149