| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [v-ing] for [det] [noun] | 154 |
|
| 2 | [been] [v-ing] for [det] [noun pl] | 64 |
|
| 3 | [been] [v-ing] for [adj] months | 22 |
|
| 4 | [been] [verb] for [det] months | 11 |
|
| 5 | [be] [v-ing] for [det] months | 7 |
|
| 6 | [been] [v-ing] for [det] month | 6 |
|
| 7 | [been] [v-ing] [prep] [det] months | 6 |
|
