| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which be to be [adj] | 20 |
|
| 2 | which be [prep] be [adj] | 20 |
|
| 3 | which was [prep] be [adj] | 9 |
|
| 4 | which is [prep] be [adj] | 6 |
|
