SN4 ""

No	Pattern	Freq
1	is that [noun pl] [vb mod]	175
2	is that [noun] will	86
3	is that [noun] should	78
4	is that [noun prp] [vb mod]	64
5	is that [noun] can	58
6	is that [n mass] [vb mod]	42
7	is that people [vb mod]	31
8	is that people [vb mod]	31
9	is that [noun] may	25
10	is that [noun] would	14
11	is that [noun] must	14
12	is that [noun sg] [vb mod]	14
13	is that [noun] could	13
14	is that [letter] [vb mod]	8
15	is that teachers [vb mod]	5
16	is that parent [vb mod]	5
17	is that pupils [vb mod]	5
18	is that data [vb mod]	5
19	is that pupil [vb mod]	5
20	is that data [vb mod]	5
21	is that teacher [vb mod]	5
22	is that parents [vb mod]	5