| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] [noun] for | 209 |
|
| 2 | be [v-ing] [n mass] for | 38 |
|
| 3 | [be] [v-ing] [n mass] for | 38 |
|
| 4 | been [verb] [n mass] for | 32 |
|
| 5 | been [v-ing] [n mass] [prep] | 29 |
|
| 6 | been [v-ing] [n mass] [prep] | 29 |
|
| 7 | [been] [v-ing] [n mass] for | 11 |
|
| 8 | been [v-ing] [n mass] for | 11 |
|
