| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [to-vb] at the [noun sg] | 46 |
|
| 2 | is [to-vb] at the [noun sg] | 46 |
|
| 3 | is to look at the [noun sg] | 31 |
|
| 4 | is [to-vb] at the end | 5 |
|
