| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] first [adj] months | 612 |
|
| 2 | [vb pp] [prep] [art] first [adj] | 372 |
|
| 3 | [vb pp] [prep] [art] [adj] months | 122 |
|
| 4 | [vb pp] [prep] [art] first months | 5 |
|
