| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | although there have been [adj] [noun] | 19 |
|
| 2 | although there [verb] been [adj] [noun] | 19 |
|
| 3 | although there [verb] been [adj] [noun pl] | 12 |
|
| 4 | although there [vb base] been [adj] [noun] | 11 |
|
| 5 | although there have been [adj] [noun] | 11 |
|
| 6 | although there [verb] been [adj] [noun sg] | 6 |
|
| 7 | although there [vb past] been [adj] [noun] | 5 |
|
| 8 | although there had been [adj] [noun] | 5 |
|
