| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] known as | 38 |
|
| 2 | it is also [vb pp] as | 29 |
|
| 3 | it is [adv] used as | 27 |
|
| 4 | it is often [vb pp] as | 22 |
|
| 5 | it is now [vb pp] as | 21 |
|
| 6 | it is still [vb pp] as | 16 |
|
| 7 | it is [adv] seen as | 13 |
|
| 8 | it is sometimes [vb pp] as | 11 |
|
| 9 | it is [adv] regarded as | 10 |
|
| 10 | it is [adv] described as | 7 |
|
| 11 | it is usually [vb pp] as | 7 |
|
| 12 | it is best [vb pp] as | 6 |
|
