| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [been] [verb] for [num] | 185 |
|
| 2 | has [been] [verb] [adv prt] for | 130 |
|
| 3 | [been] [verb] [adv prt] for [num] | 41 |
|
| 4 | has [been] [adv prt] for [num] | 6 |
|
