SN4 ""

No	Pattern	Freq
1	have been [adv] for [noun]	52
2	[verb] been [adv] for [noun]	52
3	[vb past] been [adv] for [noun]	20
4	had been [adv] for [noun]	15
5	[vb base] been [adv] for [noun]	13
6	[vb -s] been [adv] for [noun]	11
7	have been [adv] for [noun]	9
8	[adv] been [adv] for [noun]	9
9	n't been [adv] for [noun]	8
10	not been [adv] for [noun]	8
11	[not/n't] been [adv] for [noun]	8
12	's been [adv] for [noun]	8
13	have been [adv] for [noun]	7
14	[vb infin] been [adv] for [noun]	7
15	'd been [adv] for [noun]	5
16	been [verb] [adv] for [noun]	90
17	been [v-ing] [adv] for [noun]	47
18	been [vb pp] [adv] for [noun]	43
19	been [prep] [adv] for [noun]	10
20	been [prep] [adv] for [noun]	10
21	been [adj] [adv] for [noun]	8
22	been in [adv] for [noun]	8
23	been in [adv] for [noun]	8
24	been [adj] [adv] for [noun]	7
25	been set [adv] for [noun]	6
26	been set [adv] for [noun]	6
27	been designed [adv] for [noun]	5
28	been do [adv] for [noun]	5
29	been used [adv] for [noun]	5
30	been design [adv] for [noun]	5