| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] not always [prep] a | 5 |
|
| 2 | not always [verb] [prep] a | 15 |
|
| 3 | not always [adj] [prep] a | 9 |
|
| 4 | not always [vb pp] [prep] a | 9 |
|
| 5 | not always [adj] [prep] a | 9 |
|
| 6 | not always [vb infin] [prep] a | 5 |
|
