| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv prt] for a [adj] time | 111 |
|
| 2 | [to-vb] [adv prt] for a [adj] | 46 |
|
| 3 | [to-vb] for a [adj] time | 22 |
|
| 4 | [to-vb] [adv prt] for [adj] time | 12 |
|
