| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] for [det] [noun pl] | 64 |
|
| 2 | [vb -s] been [v-ing] for [det] | 42 |
|
| 3 | [vb -s] been [v-ing] for [noun pl] | 31 |
|
| 4 | [vb -s] been for [det] [noun pl] | 21 |
|
| 5 | [vb -s] been [v-ing] [det] [noun pl] | 15 |
|
