SN4 ""

No	Pattern	Freq
1	often [verb] [adj] [noun pl]	372
2	often [vb base] [adj] [noun]	250
3	often [verb] [adj] [noun sg]	217
4	often have [adj] [noun]	98
5	often [vb pp] [adj] [noun]	93
6	often [vb -s] [adj] [noun]	87
7	often [v-ing] [adj] [noun]	69
8	often have [adj] [noun]	59
9	often [vb infin] [adj] [noun]	55
10	often [vb past] [adj] [noun]	39
11	often make [adj] [noun]	23
12	often use [adj] [noun]	22
13	often contain [adj] [noun]	19
14	often involve [adj] [noun]	19
15	often [verb] large [noun]	16
16	often [verb] considerable [noun]	16
17	often [verb] other [noun]	15
18	often had [adj] [noun]	14
19	often provide [adj] [noun]	14
20	often give [adj] [noun]	14
21	often call [adj] [noun]	13
22	often called [adj] [noun]	13
23	often require [adj] [noun]	13
24	often [verb] great [noun]	12
25	often find [adj] [noun]	11
26	often use [adj] [noun]	11
27	often contain [adj] [noun]	11
28	often [verb] different [noun]	10
29	often produce [adj] [noun]	10
30	often include [adj] [noun]	10