| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] a [noun sg] [prep] | 49866 |
|
| 2 | this [be] a [noun sg] | 3526 |
|
| 3 | this [be] [noun sg] [prep] | 296 |
|
| 4 | this a [noun sg] [prep] | 115 |
|
