| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] there have been [art] [adj] | 446 |
|
| 2 | although [pron] have been [art] [adj] | 38 |
|
| 3 | although there [verb] been [art] [adj] | 32 |
|
| 4 | although there have [be] [art] [adj] | 32 |
|
| 5 | although [ex0] have been [art] [adj] | 32 |
|
| 6 | although there have been [art] [adj] | 32 |
|
| 7 | although there have [been] [art] [adj] | 32 |
|
| 8 | although there have be [art] [adj] | 32 |
|
