| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [to-vb] [noun] | 2738 |
|
| 2 | do is [to-vb] | 161 |
|
| 3 | do [to-vb] [noun] | 79 |
|
| 4 | do is [noun] | 19 |
|
