| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who have be sitting [adv] | 7 |
|
| 2 | who have be sitting [adv] | 7 |
|
| 3 | who have been sitting [adv] | 7 |
|
| 4 | who had be sitting [adv] | 6 |
|
