| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] this is [subord] | 28 |
|
| 2 | perhaps this be [subord] | 15 |
|
| 3 | perhaps this [be] [subord] | 15 |
|
| 4 | perhaps [adj] is [subord] | 9 |
|
| 5 | perhaps this [is] [subord] | 7 |
|
| 6 | perhaps this is [conj] | 7 |
|
