SN4 ""

No	Pattern	Freq
1	[to-vb] is that	396
2	[to-vb] is that	396
3	[to-vb] is [that]	396
4	to remember is [conj]	63
5	[to-vb] is [subord]	61
6	to say is [conj]	47
7	to make is [conj]	46
8	to note is [conj]	39
9	[to-vb] is whether	36
10	[to-vb] is whether	36
11	to know is [conj]	20
12	to happen is [conj]	17
13	to consider is [conj]	14
14	[to-vb] is if	13
15	[to-vb] is if	13
16	to do is [conj]	12
17	to realise is [conj]	12
18	to understand is [conj]	11
19	to see is [conj]	6
20	to suggest is [conj]	6
21	to learn is [conj]	6
22	to stress is [conj]	6
23	to grasp is [conj]	6
24	to notice is [conj]	6
25	[to-vb] is as	5
26	[to-vb] is as	5
27	to hear is [conj]	5