SN4 ""

No	Pattern	Freq
1	[adv] [adj] that [pers pn] have been	49
2	[adv] [adj] that [pers pn] have [been]	43
3	[adv] [adj] that [pers pn] had [been]	25
4	so [adj] that [pers pn] have [been]	11
5	[adv] [adj] that they have [been]	11
6	so [adj] that [pers pn] have [been]	11
7	[adv] [adj] that she have [been]	10
8	[adv] [adj] that i have [been]	10
9	[adv] [adj] that it have [been]	9
10	[adv] [adj] that [pers pn] have [been]	9
11	quite [adj] that [pers pn] have [been]	7
12	[adv] [adj] that [pers pn] 've [been]	7
13	quite [adj] that [pers pn] have [been]	7
14	not [adj] that [pers pn] have [been]	6
15	[not/n't] [adj] that [pers pn] have [been]	6
16	[adv] aware that [pers pn] have [been]	6
17	not [adj] that [pers pn] have [been]	5