| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] it [vb past] for | 24 |
|
| 2 | what it [vb past] for | 15 |
|
| 3 | what it [vb past] for | 15 |
|
| 4 | which it [vb past] for | 8 |
|
| 5 | which it [vb past] for | 8 |
|
| 6 | [pron] it stood for | 7 |
|
