SN4 ""

No	Pattern	Freq
1	[conj] [pers pn] have had an	49
2	[verb] [pers pn] have had an	20
3	[that] [pers pn] have had an	20
4	that [pers pn] have had an	20
5	that [pers pn] have had an	20
6	[subord] [pers pn] have had an	19
7	[noun] [pers pn] have had an	16
8	[noun sg] [pers pn] have had an	11
9	[adv] [pers pn] have had an	10
10	[coord] [pers pn] have had an	10
11	[adv] [pers pn] have had an	9
12	[vb base] [pers pn] have had an	7
13	and [pers pn] have had an	6
14	and [pers pn] have had an	6
15	if [pers pn] have had an	5
16	[vb past] [pers pn] have had an	5
17	if [pers pn] have had an	5
18	say [pers pn] have had an	5
19	[pers pn] [modal v] have had an	35
20	[pers pn] [vb mod] have had an	35
21	[pers pn] should have had an	9
22	[pers pn] should have had an	9
23	[pers pn] may have had an	7
24	[pers pn] may have had an	7
25	[pers pn] [verb] have had an	5
26	[pers pn] might have had an	5
27	[pers pn] might have had an	5
28	[pers pn] must have had an	5
29	[pers pn] would have had an	5
30	[pers pn] would have had an	5