SN4 ""

No	Pattern	Freq
1	[adv] have been [det] [noun sg]	64
2	[adv] have been [det] [noun]	52
3	[adv] have been [det] [noun]	51
4	not have been [det] [noun]	32
5	[not/n't] have been [det] [noun]	32
6	there have been [det] [noun]	23
7	there have been [det] [noun]	23
8	[adv] have been any [noun]	23
9	n't have been [det] [noun]	20
10	[adv] have been [det] [noun pl]	19
11	[adv] have been some [noun]	18
12	[adv] have been [det] [noun]	14
13	not have been [det] [noun]	12
14	[adv] has been [det] [noun]	11
15	[adv] have been much [noun]	10
16	[adv] have been many [noun]	7
17	[adv] have been that [noun]	6
18	[adv] had been [det] [noun]	5
19	[adv] have been [det] point	5
20	well have been [det] [noun]	5
21	[adv] have been [det] attempt	5
22	well have been [det] [noun]	5