| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] for [adj] year | 147 |
|
| 2 | [vb -s] been [v-ing] for [adj] | 128 |
|
| 3 | [vb -s] been for [adj] year | 24 |
|
| 4 | [vb -s] been [v-ing] for year | 18 |
|
| 5 | [vb -s] been [v-ing] [adj] year | 8 |
|
