SN4 ""

No	Pattern	Freq
1	[pron] had had [adj] [noun]	79
2	[pers pn] had have [adj] [noun]	55
3	[pron] had have [adj] [noun sg]	47
4	[pron] had have [adj] [noun pl]	44
5	[Wh pn] had have [adj] [noun]	34
6	who had have [adj] [noun]	32
7	who had have [adj] [noun]	32
8	they had have [adj] [noun]	18
9	they had have [adj] [noun]	16
10	[pron] had to have [adj] [noun]	11
11	she had have [adj] [noun]	10
12	she had have [adj] [noun]	10
13	he had have [adj] [noun]	9
14	he had have [adj] [noun]	9
15	i had have [adj] [noun]	8
16	[pron] had have [adj] experience	8
17	i had have [adj] [noun]	8
18	[pron] had have [adj] surgery	6
19	[pron] had have [adj] surgery	6
20	we had have [adj] [noun]	5
21	we had have [adj] [noun]	5
22	[pron] had have great [noun]	5
23	[pron] had have [adj] experience	5