| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] to be | 12526 |
|
| 2 | [adv prt] to [be] | 3105 |
|
| 3 | [adv prt] to be | 3105 |
|
| 4 | [adv prt] [prep] be | 2981 |
|
| 5 | [adv prt] to [be] | 2978 |
|
