| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] let down [prep] the [noun] | 10 |
|
| 2 | be let down [prep] the [noun] | 10 |
|
| 3 | [be] let down by the [noun] | 8 |
|
| 4 | [be] let down by the [noun] | 8 |
|
| 5 | [be] let down [prep] the [noun sg] | 8 |
|
| 6 | [been] let down [prep] the [noun] | 5 |
|
| 7 | been let down [prep] the [noun] | 5 |
|
