| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] a [noun sg] [num] | 353 |
|
| 2 | [vb pp] [prep] a [noun sg] [num] | 160 |
|
| 3 | based [prep] [art] [noun sg] [num] | 18 |
|
| 4 | based [prep] [art] [noun sg] [num] | 18 |
|
| 5 | based [prep] a [noun sg] [adj] | 13 |
|
| 6 | based [prep] a [noun sg] [num] | 10 |
|
| 7 | based [prep] a [noun] [num] | 8 |
|
| 8 | base [prep] a [noun sg] [num] | 7 |
|
