| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [vb pp] and | 1031 |
|
| 2 | has [be] [vb pp] and | 1031 |
|
| 3 | has be [vb pp] and | 1031 |
|
| 4 | has [been] [vb pp] and | 1031 |
|
| 5 | has [be] made and | 32 |
|
| 6 | has [be] developed and | 22 |
|
| 7 | has [be] completed and | 22 |
|
| 8 | has [be] achieved and | 22 |
|
| 9 | has [be] done and | 13 |
|
| 10 | has [be] tried and | 12 |
|
| 11 | has [be] said and | 12 |
|
| 12 | has [be] produced and | 10 |
|
| 13 | has [be] issued and | 9 |
|
| 14 | has [be] identified and | 9 |
|
| 15 | has [be] established and | 9 |
|
| 16 | has [be] arrested and | 9 |
|
| 17 | has [be] published and | 8 |
|
| 18 | has [be] removed and | 8 |
|
| 19 | has [be] accepted and | 8 |
|
| 20 | has [be] written and | 8 |
|
| 21 | has [be] prepared and | 8 |
|
| 22 | has [be] built and | 7 |
|
| 23 | has [be] designed and | 7 |
|
| 24 | has [be] restored and | 7 |
|
| 25 | has [be] lost and | 7 |
|
| 26 | has [be] checked and | 7 |
|
| 27 | has [be] studied and | 7 |
|
| 28 | has [be] tested and | 7 |
|
| 29 | has [be] revised and | 6 |
|
| 30 | has [be] reached and | 6 |
|
