| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [adj] | 3709 |
|
| 2 | has be able | 231 |
|
| 3 | has be involved | 142 |
|
| 4 | has be considerable | 95 |
|
| 5 | has be unable | 87 |
|
| 6 | has be successful | 84 |
|
| 7 | has be possible | 84 |
|
| 8 | has be concerned | 81 |
|
| 9 | has be responsible | 61 |
|
| 10 | has be available | 49 |
|
| 11 | has be good | 49 |
|
| 12 | has be subject | 49 |
|
| 13 | has be slow | 44 |
|
| 14 | has be necessary | 43 |
|
| 15 | has be difficult | 40 |
|
| 16 | has be due | 31 |
|
| 17 | has be active | 30 |
|
| 18 | has be instrumental | 27 |
|
| 19 | has be high | 25 |
|
| 20 | has be open | 25 |
|
| 21 | has be busy | 22 |
|
| 22 | has be strong | 21 |
|
| 23 | has be evident | 21 |
|
| 24 | has be increasing | 20 |
|
| 25 | has be hard | 19 |
|
| 26 | has be central | 18 |
|
| 27 | has be extensive | 18 |
|
| 28 | has be impossible | 18 |
|
| 29 | has be careful | 18 |
|
| 30 | has be widespread | 18 |
|
