| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been used [prep] [noun] | 308 |
|
| 2 | [been] used [prep] [noun] | 308 |
|
| 3 | [been] used [prep] [noun sg] | 139 |
|
| 4 | [been] used in [noun] | 94 |
|
| 5 | [been] used in [noun] | 94 |
|
| 6 | [been] used [prep] [noun pl] | 92 |
|
| 7 | [been] used for [noun] | 80 |
|
| 8 | [been] used for [noun] | 80 |
|
| 9 | [been] used by [noun] | 75 |
|
| 10 | [been] used by [noun] | 75 |
|
| 11 | [been] used [prep] [noun prp] | 70 |
|
| 12 | [been] used as [noun] | 27 |
|
| 13 | [been] used as [noun] | 27 |
|
| 14 | [been] used [prep] years | 10 |
|
| 15 | [been] used [prep] year | 10 |
|
| 16 | [been] used on [noun] | 9 |
|
| 17 | [been] used on [noun] | 9 |
|
| 18 | [been] used [prep] [n mass] | 7 |
|
| 19 | [been] used at [noun] | 6 |
|
| 20 | [been] used at [noun] | 6 |
|
