| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] used for [adj] | 61 |
|
| 2 | have [been] used for [adj] | 61 |
|
| 3 | [vb -s] [been] used for [adj] | 20 |
|
| 4 | [adv] [been] used for [adj] | 19 |
|
| 5 | has [been] used for [adj] | 18 |
|
| 6 | [vb base] [been] used for [adj] | 16 |
|
| 7 | have [been] used for [adj] | 15 |
|
| 8 | had [been] used for [adj] | 14 |
|
| 9 | [vb past] [been] used for [adj] | 14 |
|
| 10 | [adv] [been] used for [adj] | 10 |
|
| 11 | not [been] used for [adj] | 9 |
|
| 12 | [not/n't] [been] used for [adj] | 9 |
|
| 13 | have [been] used for [adj] | 8 |
|
| 14 | [vb infin] [been] used for [adj] | 8 |
|
| 15 | not [been] used for [adj] | 7 |
|
| 16 | [been] used [adv] for [adj] | 8 |
|
| 17 | [been] used [adv] for [adj] | 8 |
|
| 18 | [been] used for [art] [adj] | 17 |
|
| 19 | [been] used for [art] [adj] | 17 |
|
| 20 | [been] used for the [adj] | 10 |
|
| 21 | [been] used for the [adj] | 10 |
|
| 22 | [been] used for a [adj] | 7 |
|
| 23 | [been] used for a [adj] | 6 |
|
| 24 | [been] used for [adj] [noun] | 59 |
|
| 25 | [been] used for [adj] [noun pl] | 39 |
|
| 26 | [been] used for [adj] [noun sg] | 20 |
|
| 27 | [been] used for [adj] year | 15 |
|
| 28 | [been] used for [adj] years | 15 |
|
| 29 | [been] used for [adj] [prep] | 9 |
|
| 30 | [been] used for [adj] purpose | 9 |
|
