| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as it is [adv] called | 35 |
|
| 2 | [subord] it is sometimes called | 15 |
|
| 3 | [subord] it is often called | 7 |
|
| 4 | [subord] it is now called | 5 |
|
