| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be a [noun] | 60220 |
|
| 2 | [pron] be [adv] a | 16679 |
|
| 3 | be [adv] a [noun] | 15693 |
|
| 4 | [pron] be [adv] [noun] | 7018 |
|
| 5 | [pron] [adv] a [noun] | 782 |
|
