| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] for years | 39 |
|
| 2 | been [vb pp] for centuries | 33 |
|
| 3 | been used for [noun pl] | 27 |
|
| 4 | been made for [noun pl] | 17 |
|
| 5 | been known for [noun pl] | 15 |
|
| 6 | been [vb pp] for months | 13 |
|
| 7 | been [vb pp] for decades | 9 |
|
| 8 | been [vb pp] for weeks | 8 |
|
| 9 | been designed for [noun pl] | 8 |
|
| 10 | been given for [noun pl] | 7 |
|
| 11 | been [vb pp] for ages | 6 |
|
| 12 | been [vb pp] for days | 6 |
|
| 13 | been introduced for [noun pl] | 5 |
|
| 14 | been [vb pp] for reasons | 5 |
|
| 15 | been [vb pp] for generations | 5 |
|
