| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [adv] been | 6468 |
|
| 2 | [vb base] been speaking | 15 |
|
| 3 | [adv] been speaking | 10 |
|
| 4 | [vb base] [adv] speaking | 7 |
|
