| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [verb] a [noun sg] | 11894 |
|
| 2 | [prep] a first [noun sg] | 583 |
|
| 3 | [verb] a first [noun sg] | 356 |
|
| 4 | [prep] [verb] first [noun sg] | 32 |
|
| 5 | [prep] [verb] a first | 16 |
|
