| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [is] [vb pp] as | 174 |
|
| 2 | which is [vb pp] as | 174 |
|
| 3 | which [is] known as | 38 |
|
| 4 | which [is] seen as | 15 |
|
| 5 | which [is] defined as | 13 |
|
| 6 | which [is] described as | 10 |
|
| 7 | which [is] used as | 9 |
|
| 8 | which [is] regarded as | 9 |
|
