| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been a [noun sg] [subord] | 79 |
|
| 2 | have been [art] [noun sg] [subord] | 52 |
|
| 3 | had been [art] [noun sg] [subord] | 50 |
|
| 4 | have been [art] [noun sg] since | 31 |
|
| 5 | have been [art] [noun sg] if | 29 |
|
| 6 | have been the [noun sg] [subord] | 26 |
|
| 7 | have been [art] [noun sg] when | 24 |
|
| 8 | have been [art] [noun sg] as | 22 |
|
| 9 | have been no [noun sg] [subord] | 17 |
|
| 10 | has been [art] [noun sg] [subord] | 16 |
|
| 11 | have been [art] case [subord] | 11 |
|
| 12 | have been an [noun sg] [subord] | 11 |
|
| 13 | 's been [art] [noun sg] [subord] | 9 |
|
| 14 | have been [art] [noun sg] because | 7 |
|
| 15 | have been [art] [noun sg] before | 7 |
|
| 16 | have been [art] problem [subord] | 6 |
|
| 17 | have been [art] while [subord] | 6 |
|
