SN4 ""

No	Pattern	Freq
1	[adv] [adj] [conj] have been	89
2	[adv] [adj] [coord] have been	55
3	[adv] [adj] and have been	48
4	[adv] [adj] and have been	48
5	[adv] [adj] [subord] have been	47
6	[adv] [adj] [conj] had been	45
7	[adv] [adj] [conj] has been	39
8	[adv] [adj] than have been	33
9	[adv] [adj] than have been	33
10	[adv] [adj] [conj] have been	18
11	more [adj] [conj] have been	16
12	[adv] [adj] as have been	14
13	[adv] [adj] as have been	14
14	very [adj] [conj] have been	11
15	as [adj] [conj] have been	9
16	less [adj] [conj] have been	8
17	[adv] [det] [conj] have been	8
18	so [adj] [conj] have been	7
19	[adv] [adj -er] [conj] have been	5