| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be [verb] [conj] | 19533 |
|
| 2 | [pron] be often [verb] | 1050 |
|
| 3 | be often [verb] [conj] | 493 |
|
| 4 | [pron] often [verb] [conj] | 169 |
|
| 5 | [pron] be often [conj] | 8 |
|
