| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] have be discussing the | 6 |
|
| 2 | [noun prp] have been discussing the | 6 |
|
| 3 | [noun prp] have [been] discussing the | 6 |
|
| 4 | [noun prp] have [be] discussing the | 6 |
|
