| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it 's [subord] | 69 |
|
| 2 | perhaps it be [subord] | 54 |
|
| 3 | perhaps it [be] [subord] | 54 |
|
| 4 | perhaps it [is] [subord] | 30 |
|
| 5 | perhaps it 's [conj] | 15 |
|
| 6 | perhaps [pers pn] 's [subord] | 13 |
|
| 7 | perhaps [pron] 's [subord] | 13 |
|
| 8 | perhaps it 's [subord] | 13 |
|
