| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] is [verb] to [be] | 254 |
|
| 2 | [vb base] [det] [verb] to [be] | 21 |
|
| 3 | [vb base] is [verb] to [be] | 19 |
|
| 4 | [vb base] [det] is [verb] to | 18 |
|
| 5 | [vb base] [det] is to [be] | 5 |
|
