| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [been] used for [det] [noun] | 10 |
|
| 2 | has been use for [det] [noun] | 10 |
|
| 3 | has [been] use for [det] [noun] | 10 |
|
| 4 | has [been] use for many [noun] | 8 |
|
| 5 | has [been] use for [det] [noun pl] | 8 |
|
| 6 | has [been] use for [det] years | 7 |
|
| 7 | has [been] use for [det] year | 7 |
|
