| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i have been thinking | 169 |
|
| 2 | i have [been] thinking | 169 |
|
| 3 | i have [be] thinking | 169 |
|
| 4 | i have be thinking | 169 |
|
| 5 | i 've [be] thinking | 130 |
|
| 6 | i have [be] thinking | 24 |
|
| 7 | i 'd [be] thinking | 9 |
|
| 8 | i had [be] thinking | 6 |
|
