SN4 ""

No	Pattern	Freq
1	[verb] [to-vb] with [prep]	66
2	[noun] [to-vb] with [prep]	42
3	[adj] [to-vb] with [prep]	41
4	have [to-vb] with [prep]	34
5	[adj] [to-vb] with [prep]	33
6	[noun sg] [to-vb] with [prep]	25
7	[vb base] [to-vb] with [prep]	22
8	[vb pp] [to-vb] with [prep]	13
9	[noun pl] [to-vb] with [prep]	13
10	easy [to-vb] with [prep]	11
11	have [to-vb] with [prep]	11
12	[pron] [to-vb] with [prep]	11
13	[vb infin] [to-vb] with [prep]	10
14	difficult [to-vb] with [prep]	9
15	difficult [to-vb] with [prep]	9
16	easy [to-vb] with [prep]	8
17	[vb past] [to-vb] with [prep]	8
18	[adv] [to-vb] with [prep]	7
19	[adv] [to-vb] with [prep]	7
20	[modal v] [to-vb] with [prep]	6
21	[be] [to-vb] with [prep]	6
22	hard [to-vb] with [prep]	6
23	[indef pn] [to-vb] with [prep]	6
24	[vb mod] [to-vb] with [prep]	6
25	have [to-vb] with [prep]	6
26	be [to-vb] with [prep]	6
27	[v-ing] [to-vb] with [prep]	6
28	had [to-vb] with [prep]	6
29	used [to-vb] with [prep]	5
30	[vb -s] [to-vb] with [prep]	5