| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] be [adv] [conj] | 18 |
|
| 2 | it [vb -s] [be] [adv] [conj] | 18 |
|
| 3 | it [vb -s] [been] [adv] [conj] | 16 |
|
| 4 | it [vb -s] been [adv] [conj] | 16 |
|
| 5 | it [vb -s] [be] [adv] [subord] | 10 |
|
| 6 | it has [be] [adv] [conj] | 9 |
|
| 7 | it 's [be] [adv] [conj] | 7 |
|
| 8 | it [vb -s] [be] [adv] [coord] | 6 |
|
| 9 | it [vb -s] [be] more [conj] | 5 |
|
