| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in a [det] [noun pl] | 992 |
|
| 2 | although in [det] [noun pl] | 101 |
|
| 3 | although a [det] [noun pl] | 20 |
|
| 4 | although in a [det] | 5 |
|
