SN4 ""

No	Pattern	Freq
1	[verb] [adv] to have be	88
2	seem [adv] to have be	56
3	[vb -s] [adv] to have be	51
4	seems [adv] to have be	38
5	[adj] [adv] to have be	34
6	[adj] [adv] to have be	32
7	[vb base] [adv] to have be	15
8	appear [adv] to have be	15
9	[adv] [adv] to have be	14
10	[noun] [adv] to have be	14
11	ought [adv] to have be	14
12	[vb mod] [adv] to have be	14
13	ought [adv] to have be	14
14	[modal v] [adv] to have be	14
15	[adv] [adv] to have be	12
16	seem [adv] to have be	12
17	be [adv] to have be	10
18	[be] [adv] to have be	10
19	appears [adv] to have be	10
20	[was/were] [adv] to have be	10
21	[vb pp] [adv] to have be	9
22	was [adv] to have be	9
23	[vb past] [adv] to have be	8
24	[noun pl] [adv] to have be	7
25	[conj] [adv] to have be	7
26	fortunate [adv] to have be	6
27	fortunate [adv] to have be	6
28	[noun sg] [adv] to have be	6
29	[adv] [verb] to have be	292
30	[adv] [vb pp] to have be	166