| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have been a | 4978 |
|
| 2 | [ex0] have been a | 2860 |
|
| 3 | there have been a | 2859 |
|
| 4 | there have been a | 2859 |
|
| 5 | [pers pn] have been a | 2454 |
|
| 6 | [pron] had been a | 2115 |
|
| 7 | [pron] has been a | 2087 |
|
| 8 | it have been a | 1324 |
|
| 9 | it have been a | 1324 |
|
| 10 | [pron] 's been a | 783 |
|
| 11 | [pron] have been an | 732 |
|
| 12 | he have been a | 499 |
|
| 13 | he have been a | 486 |
|
| 14 | [pron] have been a | 299 |
|
| 15 | i have been a | 235 |
|
| 16 | i have been a | 232 |
|
| 17 | she have been a | 221 |
|
| 18 | she have been a | 215 |
|
| 19 | [pron] 'd been a | 194 |
|
| 20 | [pron] 've been a | 189 |
|
| 21 | [Wh det] have been a | 187 |
|
| 22 | [Wh pn] have been a | 175 |
|
| 23 | who have been a | 173 |
|
| 24 | who have been a | 173 |
|
| 25 | which have been a | 107 |
|
| 26 | which have been a | 107 |
|
| 27 | you have been a | 89 |
|
| 28 | you have been a | 89 |
|
| 29 | what have been a | 79 |
|
| 30 | what have been a | 79 |
|
