| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [pron] be [pers pn] | 188 |
|
| 2 | [is] it be [pers pn] | 137 |
|
| 3 | [is] it [pron] be | 70 |
|
| 4 | it [pron] be [pers pn] | 50 |
|
| 5 | [is] it [pron] [pers pn] | 31 |
|
