| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [adv] [vb pp] | 2632 |
|
| 2 | has been widely [vb pp] | 147 |
|
| 3 | has been widely [vb pp] | 147 |
|
| 4 | has been well [vb pp] | 143 |
|
| 5 | has been well [vb pp] | 138 |
|
| 6 | has been much [vb pp] | 83 |
|
| 7 | has been much [vb pp] | 83 |
|
| 8 | has been successfully [vb pp] | 70 |
|
| 9 | has been successfully [vb pp] | 70 |
|
| 10 | has been largely [vb pp] | 68 |
|
| 11 | has been largely [vb pp] | 68 |
|
| 12 | has been extensively [vb pp] | 58 |
|
| 13 | has been extensively [vb pp] | 58 |
|
| 14 | has been [adv] used | 57 |
|
| 15 | has been fully [vb pp] | 56 |
|
| 16 | has been fully [vb pp] | 56 |
|
| 17 | has been completely [vb pp] | 55 |
|
| 18 | has been completely [vb pp] | 55 |
|
| 19 | has been carefully [vb pp] | 53 |
|
| 20 | has been carefully [vb pp] | 53 |
|
| 21 | has been strongly [vb pp] | 45 |
|
| 22 | has been strongly [vb pp] | 45 |
|
| 23 | has been specially [vb pp] | 45 |
|
| 24 | has been specially [vb pp] | 45 |
|
| 25 | has been further/far [vb pp] | 44 |
|
| 26 | has been further [vb pp] | 44 |
|
| 27 | has been [adv] designed | 43 |
|
| 28 | has been greatly [vb pp] | 42 |
|
| 29 | has been greatly [vb pp] | 42 |
|
| 30 | has been badly [vb pp] | 41 |
|
