SN4 ""

No	Pattern	Freq
1	been [verb] as	2415
2	[been] [verb] as	2415
3	[been] [vb pp] as	2337
4	[been] use as	183
5	[been] used as	179
6	[been] describe as	164
7	[been] described as	164
8	[been] seen as	145
9	[been] see as	145
10	[been] regard as	126
11	[been] regarded as	126
12	[been] identified as	80
13	[been] identify as	80
14	[been] [v-ing] as	77
15	[been] known as	46
16	[been] interpret as	46
17	[been] chosen as	46
18	[been] interpreted as	46
19	[been] know as	46
20	[been] choose as	46
21	[been] appointed as	44
22	[been] appoint as	44
23	[been] treated as	40
24	[been] treat as	40
25	[been] accept as	39
26	[been] accepted as	39
27	[been] hailed as	37
28	[been] named as	37
29	[been] name as	37
30	[been] hail as	37