| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [vb infin] been [adj] for | 273 |
|
| 2 | [modal v] have been [adj] for | 271 |
|
| 3 | [modal v] [vb infin] been [adj] for | 241 |
|
| 4 | would [vb infin] been [adj] for | 146 |
|
| 5 | would [vb infin] been [adj] for | 144 |
|
| 6 | must [vb infin] been [adj] for | 48 |
|
| 7 | must [vb infin] been [adj] for | 48 |
|
| 8 | [modal v] [vb infin] been responsible for | 39 |
|
| 9 | [modal v] [vb infin] been responsible for | 39 |
|
| 10 | [modal v] [vb infin] been [adj -er] for | 30 |
|
| 11 | may [vb infin] been [adj] for | 29 |
|
| 12 | may [vb infin] been [adj] for | 29 |
|
| 13 | [modal v] [vb infin] been good for | 28 |
|
| 14 | might [vb infin] been [adj] for | 24 |
|
| 15 | might [vb infin] been [adj] for | 24 |
|
| 16 | [modal v] [vb infin] been difficult for | 20 |
|
| 17 | [modal v] [vb infin] been difficult for | 20 |
|
| 18 | [modal v] [vb infin] been easy for | 19 |
|
| 19 | [modal v] [vb infin] been better for | 18 |
|
| 20 | could [vb infin] been [adj] for | 15 |
|
| 21 | could [vb infin] been [adj] for | 15 |
|
| 22 | [modal v] [vb infin] been easy for | 15 |
|
| 23 | [modal v] [vb infin] been possible for | 14 |
|
| 24 | [modal v] [vb infin] been possible for | 14 |
|
| 25 | [modal v] [vb infin] been impossible for | 12 |
|
| 26 | [modal v] [vb infin] been impossible for | 12 |
|
| 27 | [modal v] [vb infin] been good for | 9 |
|
| 28 | should [vb infin] been [adj] for | 8 |
|
| 29 | [modal v] [vb infin] been hard for | 8 |
|
| 30 | [modal v] [vb infin] been necessary for | 8 |
|
