| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they have be doing [art] | 5 |
|
| 2 | they have been doing [art] | 5 |
|
| 3 | they have [be] doing [art] | 5 |
|
| 4 | they have [been] doing [art] | 5 |
|
| 5 | they have [be] doing [art] | 5 |
|
