| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [verb] by [noun] | 4577 |
|
| 2 | [is] [vb pp] by [noun] | 4544 |
|
| 3 | [be] used by [noun] | 489 |
|
| 4 | [is] used [prep] [noun] | 360 |
|
| 5 | [is] used [prep] [noun] | 360 |
|
| 6 | [is] used by [noun] | 73 |
|
| 7 | [is] use by [noun] | 73 |
|
