| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adj] [conj] [adv] | 692 |
|
| 2 | it [be] [adj] [conj] [adv] | 692 |
|
| 3 | [pron] is [adj] [conj] [adv] | 551 |
|
| 4 | it [is] [adj] [conj] [adv] | 505 |
|
| 5 | it is [adj] [conj] [adv] | 450 |
|
