| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [prep] [verb] [adv prt] | 147 |
|
| 2 | it be [prep] [pers pn] [verb] | 137 |
|
| 3 | be [prep] [pers pn] [verb] [adv prt] | 40 |
|
| 4 | it be [pers pn] [verb] [adv prt] | 15 |
|
| 5 | it [prep] [pers pn] [verb] [adv prt] | 8 |
|
