| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] for [det] a [noun sg] | 107 |
|
| 2 | [verb] for such a [noun] | 77 |
|
| 3 | [vb pp] for [det] a [noun] | 54 |
|
| 4 | [verb] for half a [noun] | 22 |
|
| 5 | [to-vb] for [det] a [noun] | 19 |
|
| 6 | [vb past] for [det] a [noun] | 10 |
|
| 7 | require for [det] a [noun] | 8 |
|
| 8 | [vb infin] for [det] a [noun] | 8 |
|
| 9 | required for [det] a [noun] | 8 |
|
| 10 | [verb] for [det] a century | 7 |
|
| 11 | [verb] for many a [noun] | 7 |
|
| 12 | [verb] for [det] a century | 7 |
|
| 13 | [vb base] for [det] a [noun] | 7 |
|
| 14 | [v-ing] for [det] a [noun] | 6 |
|
| 15 | [verb] for [det] a purpose | 5 |
|
| 16 | ask for [det] a [noun] | 5 |
|
| 17 | [verb] for [det] a day | 5 |
|
| 18 | [verb] for [det] a day | 5 |
|
| 19 | [verb] for [det] a purpose | 5 |
|
