| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [vb pp] [prep] three [noun] | 74 |
|
| 2 | [verb] been [vb pp] [prep] [adj] months | 73 |
|
| 3 | [verb] been [vb pp] [prep] three [noun pl] | 68 |
|
| 4 | [verb] been [verb] [prep] three months | 10 |
|
| 5 | [verb] [be] [vb pp] [prep] three months | 8 |
|
| 6 | [verb] been [vb pp] [prep] three month | 8 |
|
| 7 | [verb] [been] [vb pp] [prep] three months | 8 |
|
| 8 | [verb] be [vb pp] [prep] three months | 8 |
|
