| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been thinking about | 96 |
|
| 2 | 've [been] thinking about | 55 |
|
| 3 | had [been] thinking about | 15 |
|
| 4 | have [been] thinking about | 11 |
|
| 5 | 'd [been] thinking about | 8 |
|
| 6 | have [been] thinking about | 6 |
|
