| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be available for use | 40 |
|
| 2 | be available for use | 40 |
|
| 3 | are available for use | 19 |
|
| 4 | is available for use | 13 |
|
| 5 | be available for use | 7 |
|
