| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] [prep] [pron] | 433 |
|
| 2 | it be [indef pn] [prep] [pron] | 176 |
|
| 3 | be [adv] [indef pn] [prep] [pron] | 65 |
|
| 4 | it be [adv] [indef pn] [pron] | 59 |
|
| 5 | it be [adv] [indef pn] [prep] | 44 |
|
