| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun sg] [prep] | 143656 |
|
| 2 | for [art] [noun sg] [prep] | 47677 |
|
| 3 | for [art] [noun sg] [prep] | 47677 |
|
| 4 | for a [noun sg] [prep] | 14052 |
|
| 5 | for a [noun] [prep] | 12622 |
|
| 6 | for a [noun sg] [prep] | 12408 |
|
