| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [det] feature [prep] | 7 |
|
| 2 | is [det] feature of | 7 |
|
| 3 | is [det] feature [prep] | 7 |
|
| 4 | is [det] feature of | 7 |
|
| 5 | is this feature [prep] | 5 |
|
