| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] a [noun sg] [pron] | 1274 |
|
| 2 | [be] a [noun sg] for [pron] | 599 |
|
| 3 | it [be] a [noun sg] for | 473 |
|
| 4 | it [be] [noun sg] for [pron] | 116 |
|
| 5 | it a [noun sg] for [pron] | 7 |
|
