| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb -s] been [v-ing] | 283 |
|
| 2 | [Wh pn] has been [v-ing] | 200 |
|
| 3 | [Wh pn] 's been [v-ing] | 85 |
|
| 4 | [Wh pn] [vb -s] been working | 12 |
|
| 5 | [Wh pn] [vb -s] been doing | 10 |
|
| 6 | [Wh pn] [vb -s] been missing | 10 |
|
| 7 | [Wh pn] [vb -s] been playing | 9 |
|
| 8 | [Wh pn] [vb -s] been living | 7 |
|
| 9 | [Wh pn] [vb -s] been talking | 6 |
|
| 10 | [Wh pn] [vb -s] been studying | 6 |
|
| 11 | [Wh pn] [vb -s] been running | 6 |
|
| 12 | [Wh pn] [vb -s] been looking | 6 |
|
| 13 | [Wh pn] [vb -s] been trying | 6 |
|
| 14 | [Wh pn] [vb -s] been having | 5 |
|
| 15 | [Wh pn] [vb -s] been fighting | 5 |
|
| 16 | [Wh pn] [vb -s] been helping | 5 |
|
