SN4 ""

No	Pattern	Freq
1	[verb] been [vb pp] the	997
2	have been [vb pp] the	997
3	[vb -s] been [vb pp] the	418
4	has been [vb pp] the	397
5	[vb past] been [vb pp] the	314
6	had been [vb pp] the	296
7	[vb base] been [vb pp] the	182
8	have been [vb pp] the	160
9	[adv] been [vb pp] the	138
10	[adv] been [vb pp] the	101
11	have been [vb pp] the	51
12	[vb infin] been [vb pp] the	51
13	not been [vb pp] the	37
14	[not/n't] been [vb pp] the	37
15	not been [vb pp] the	30
16	've been [vb pp] the	22
17	's been [vb pp] the	21
18	'd been [vb pp] the	18
19	[v-ing] been [vb pp] the	17
20	having been [vb pp] the	17
21	just been [vb pp] the	16
22	just been [vb pp] the	16
23	to have been [vb pp] the	15
24	[to-vb] been [vb pp] the	15
25	already been [vb pp] the	12
26	already been [vb pp] the	12
27	[pers pn] been [vb pp] the	9
28	[pron] been [vb pp] the	9
29	[coord] been [vb pp] the	8
30	also been [vb pp] the	8