| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb -s] [prep] a [noun] | 2043 |
|
| 2 | although [pron] [vb -s] [prep] [noun] | 27 |
|
| 3 | although [pron] [vb -s] a [noun] | 19 |
|
| 4 | although [pron] [vb -s] [prep] a | 13 |
|
