| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] a [noun] [prep] which | 177 |
|
| 2 | [conj] a [noun] for [pron] | 133 |
|
| 3 | [conj] [art] [noun] for which | 79 |
|
| 4 | [conj] a [noun] for [Wh det] | 15 |
|
| 5 | [conj] a [noun] for which | 12 |
|
