| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] essentially [art] | 11 |
|
| 2 | is [adv] essentially a | 10 |
|
| 3 | is [adv] essentially a | 10 |
|
| 4 | is [adv] essentially [art] | 9 |
|
