| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [det] of a | 788 |
|
| 2 | to be [det] of | 147 |
|
| 3 | to [det] of a | 143 |
|
| 4 | to be of a | 78 |
|
| 5 | to be [det] a | 61 |
|
