| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] been [verb] for [adj] months | 36 |
|
| 2 | [vb -s] been [verb] for three [noun pl] | 34 |
|
| 3 | [vb -s] been [verb] for three [noun] | 34 |
|
| 4 | [verb] been [verb] for three months | 8 |
|
| 5 | [vb -s] been [verb] [prep] three months | 6 |
|
| 6 | [vb -s] be [verb] for three months | 5 |
|
| 7 | [vb -s] [be] [verb] for three months | 5 |
|
| 8 | [vb -s] been [verb] for three month | 5 |
|
| 9 | [vb -s] [been] [verb] for three months | 5 |
|
