SN4 ""

No	Pattern	Freq
1	[noun] have [been] that	97
2	[noun sg] have [been] that	72
3	[pron] have [been] that	35
4	[vb mod] have [been] that	31
5	[modal v] have [been] that	31
6	[pers pn] have [been] that	23
7	[noun pl] have [been] that	21
8	[adv] have [been] that	18
9	it have [been] that	13
10	it have [been] that	13
11	[ex0] have [been] that	10
12	there have [been] that	10
13	could have [been] that	10
14	there have [been] that	10
15	[adv] have [been] that	10
16	could have [been] that	10
17	[verb] have [been] that	9
18	not have [been] that	8
19	[not/n't] have [been] that	8
20	result have [been] that	7
21	n't have [been] that	7
22	result have [been] that	7
23	might have [been] that	6
24	might have [been] that	6
25	[vb -s] have [been] that	6
26	[adj] have [been] that	6
27	view have [been] that	6
28	view have [been] that	6
29	would have [been] that	5
30	would have [been] that	5