| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is not [vb pp] [prep] [noun sg] | 386 |
|
| 2 | is not always [vb pp] [prep] | 37 |
|
| 3 | is always [vb pp] [prep] [noun sg] | 17 |
|
| 4 | not always [vb pp] [prep] [noun sg] | 10 |
|
