| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [verb] be [verb] for | 219 |
|
| 2 | which [verb] be [vb pp] for | 181 |
|
| 3 | which [verb] be used [prep] | 61 |
|
| 4 | which [verb] be used [prep] | 61 |
|
| 5 | [pron] [verb] be used for | 43 |
|
| 6 | which [verb] be use for | 22 |
|
| 7 | [Wh det] [verb] be used for | 22 |
|
| 8 | which [verb] be used for | 22 |
|
| 9 | which [verb] be used for | 22 |
|
| 10 | which [verb] [be] used for | 22 |
|
