| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [v-ing] for [art] | 121 |
|
| 2 | been [v-ing] for [art] long | 25 |
|
| 3 | [vb base] been for [art] long | 8 |
|
| 4 | [vb base] been [v-ing] [art] long | 7 |
|
