| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [adv] have been for | 8 |
|
| 2 | [modal v] [adv] have been for | 8 |
|
| 3 | could [adv] have been for | 6 |
|
| 4 | could [adv] have been for | 6 |
|
| 5 | [adv] have been [adj] for | 63 |
|
| 6 | [adv] have been [verb] for | 61 |
|
| 7 | [adv] have been [adj] for | 56 |
|
| 8 | [adv] have been [vb pp] for | 49 |
|
| 9 | [adv] have been [v-ing] for | 11 |
|
| 10 | [adv] have been possible for | 11 |
|
| 11 | [adv] have been possible for | 11 |
|
| 12 | [adv] have been responsible for | 9 |
|
| 13 | [adv] have been easy for | 9 |
|
| 14 | [adv] have been easy for | 9 |
|
| 15 | [adv] have been responsible for | 9 |
|
| 16 | [adv] have been use for | 7 |
|
| 17 | [adv] have been good for | 7 |
|
| 18 | [adv] have been used for | 7 |
|
| 19 | [adv] have been [adj -er] for | 7 |
|
| 20 | [adv] have been better for | 5 |
|
| 21 | [adv] have been [noun] for | 5 |
|
