SN4 ""

No	Pattern	Freq
1	[modal v] be [verb] [adv] that	377
2	[vb mod] be [verb] [adv] that	377
3	[noun] be [verb] [adv] that	370
4	[pron] be [verb] [adv] that	347
5	[pers pn] be [verb] [adv] that	313
6	it be [verb] [adv] that	215
7	it be [verb] [adv] that	214
8	[noun sg] be [verb] [adv] that	206
9	[verb] be [verb] [adv] that	187
10	have be [verb] [adv] that	181
11	should be [verb] [adv] that	142
12	should be [verb] [adv] that	142
13	[noun pl] be [verb] [adv] that	141
14	[prep] be [verb] [adv] that	123
15	[prep] be [verb] [adv] that	122
16	to be [verb] [adv] that	121
17	to be [verb] [adv] that	121
18	[vb -s] be [verb] [adv] that	114
19	has be [verb] [adv] that	108
20	[adv] be [verb] [adv] that	82
21	[adv] be [verb] [adv] that	65
22	can be [verb] [adv] that	62
23	can be [verb] [adv] that	62
24	must be [verb] [adv] that	56
25	must be [verb] [adv] that	56
26	will be [verb] [adv] that	49
27	will be [verb] [adv] that	49
28	[vb past] be [verb] [adv] that	34
29	[vb base] be [verb] [adv] that	31
30	had be [verb] [adv] that	31