| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [vb pp] for three [noun pl] | 20 |
|
| 2 | has been [vb pp] for three [noun] | 20 |
|
| 3 | has been [vb pp] for three year | 9 |
|
| 4 | has been [vb pp] for three years | 9 |
|
| 5 | has been jailed for three [noun] | 6 |
|
| 6 | has been [vb pp] for three week | 5 |
|
| 7 | has been [vb pp] for three weeks | 5 |
|
