| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [noun] [conj] [noun sg] | 487 |
|
| 2 | which [noun] [conj] [noun sg] | 329 |
|
| 3 | which is [noun] [noun sg] | 48 |
|
| 4 | which is [noun] [conj] | 38 |
|
