| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] thinking about | 96 |
|
| 2 | have [adv] [been] thinking | 26 |
|
| 3 | have [adv] [been] about | 20 |
|
| 4 | [adv] [been] thinking about | 9 |
|
