| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [v-ing] for [art] | 387 |
|
| 2 | been [v-ing] for [art] long | 25 |
|
| 3 | [verb] been for [art] long | 17 |
|
| 4 | [verb] been [v-ing] [art] long | 16 |
|
