| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to be [pron] [adv] | 156 |
|
| 2 | [prep] be [indef pn] [adv] | 136 |
|
| 3 | to be [indef pn] [adv] | 132 |
|
| 4 | to [be] [indef pn] [adv] | 120 |
|
