SN4 ""

No	Pattern	Freq
1	have been [vb pp] as [art]	1287
2	have been [verb] as a	856
3	has been [verb] as [art]	681
4	had been [verb] as [art]	320
5	have been [verb] as the	319
6	have been [verb] as an	153
7	have been [verb] as [art]	135
8	have been use as [art]	114
9	have been [verb] as [art]	112
10	have been used as [art]	111
11	have been described as [art]	109
12	have been describe as [art]	109
13	have been seen as [art]	75
14	have been see as [art]	75
15	have been regard as [art]	51
16	have been regarded as [art]	51
17	have been [v-ing] as [art]	41
18	have been identify as [art]	39
19	have been identified as [art]	39
20	to have been [verb] as [art]	35
21	have been hail as [art]	34
22	have been hailed as [art]	34
23	have been choose as [art]	32
24	have been chosen as [art]	32
25	have been interpret as [art]	24
26	have been interpreted as [art]	24
27	have been accept as [art]	21
28	's been [verb] as [art]	21
29	have been accepted as [art]	21
30	have been proposed as [art]	19