SN4 ""

No	Pattern	Freq
1	has [vb pp] about	166
2	has say about	49
3	has [to-vb] about	48
4	has to say about	29
5	has said about	20
6	has think about	19
7	has talk about	18
8	has talked about	16
9	has write about	15
10	has written about	15
11	has received about	12
12	has receive about	12
13	has thought about	11
14	has come about	11
15	has come about	11
16	has to think about	8
17	has forgotten about	7
18	has complain about	7
19	has forget about	7
20	has complained about	7
21	has make about	5
22	has made about	5
23	has ask about	5