| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb -s] to be | 497 |
|
| 2 | which has to be | 158 |
|
| 3 | which needs to be | 85 |
|
| 4 | which seems to be | 72 |
|
| 5 | which appears to be | 58 |
|
| 6 | which tends to be | 32 |
|
| 7 | which happens to be | 22 |
|
| 8 | which claims to be | 17 |
|
| 9 | which continues to be | 9 |
|
| 10 | which promises to be | 9 |
|
| 11 | which deserves to be | 6 |
|
