SN4 ""

No	Pattern	Freq
1	[adv] to have [vb pp]	755
2	[adv] to have [verb]	507
3	not to have [verb]	314
4	[not/n't] to have [verb]	314
5	not to have [verb]	313
6	enough to have [verb]	106
7	enough to have [verb]	106
8	[adv] to have [to-vb]	85
9	never to have [verb]	54
10	never to have [verb]	54
11	[adv] to have have	36
12	ever to have [verb]	34
13	[adv] to have had	34
14	ever to have [verb]	34
15	also to have [verb]	32
16	also to have [verb]	32
17	[adv] to have make	24
18	[adv prt] to have [verb]	20
19	[adv] to have made	20
20	[adv] to have taken	20
21	[adv] to have see	20
22	[adv] to have take	20
23	out to have [verb]	19
24	out to have [verb]	19
25	[adv] to have seen	18
26	[adv] to have known	17
27	[adv] to have hear	17
28	[adv] to have know	17
29	[adv] to have heard	17
30	only to have [verb]	16