| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] is essentially a | 36 |
|
| 2 | [pers pn] is essentially a | 35 |
|
| 3 | it is essentially a | 33 |
|
| 4 | it is essentially a | 33 |
|
| 5 | what is essentially a | 27 |
|
| 6 | what is essentially a | 27 |
|
| 7 | which is essentially a | 9 |
|
| 8 | which is essentially a | 9 |
|
