| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [pron] is usually a | 8 |
|
| 2 | and [ex0] is usually [art] | 7 |
|
| 3 | and there is usually [art] | 7 |
|
| 4 | and there is usually [art] | 7 |
|
