| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [adv] for [adj] | 99 |
|
| 2 | be [adv] for [adj] months | 30 |
|
| 3 | be [v-ing] for [adj] months | 28 |
|
| 4 | [v-ing] [adv] for [adj] months | 7 |
|
| 5 | be [v-ing] [adv] for months | 5 |
|
