| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] be to [be] [adj] | 565 |
|
| 2 | [noun] be designed to [be] | 90 |
|
| 3 | be designed to [be] [adj] | 55 |
|
| 4 | [noun] be designed to [adj] | 5 |
|
