| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [prep] be built in | 12 |
|
| 2 | [is] to be built in | 12 |
|
| 3 | [is] to be built in | 12 |
|
| 4 | is [prep] be built in | 12 |
|
