| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] it [prep] a [noun] | 579 |
|
| 2 | it [prep] a [noun] [conj] | 463 |
|
| 3 | [prep] [prep] a [noun] [conj] | 163 |
|
| 4 | [prep] it [prep] [noun] [conj] | 147 |
|
| 5 | [prep] it a [noun] [conj] | 20 |
|
