SN4 ""

No	Pattern	Freq
1	were [vb pp] as [noun pl]	234
2	were use as [noun pl]	42
3	were used as [noun pl]	42
4	were treated as [noun pl]	20
5	were treat as [noun pl]	20
6	were regarded as [noun pl]	17
7	were regard as [noun pl]	17
8	were [v-ing] as [noun pl]	16
9	were seen as [noun pl]	14
10	were see as [noun pl]	14
11	were act as [noun pl]	12
12	were known as [noun pl]	10
13	were acting as [noun pl]	10
14	were know as [noun pl]	10
15	were employed as [noun pl]	7
16	were employ as [noun pl]	7
17	were [verb] as members	7
18	were [verb] as controls	6
19	were classified as [noun pl]	6
20	were classify as [noun pl]	6
21	were [verb] as children	6
22	were dress as [noun pl]	5
23	were identify as [noun pl]	5
24	were identified as [noun pl]	5
25	were dressed as [noun pl]	5