| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is design for [noun] | 64 |
|
| 2 | is [verb] for use | 48 |
|
| 3 | is design for [noun sg] | 40 |
|
| 4 | [be] design for use | 38 |
|
| 5 | be design for use | 38 |
|
| 6 | is design for use | 18 |
|
| 7 | is design [prep] use | 18 |
|
| 8 | [is] design for use | 18 |
|
