| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i had been [v-ing] | 290 |
|
| 2 | i had been doing | 18 |
|
| 3 | i had been working | 16 |
|
| 4 | i had been looking | 11 |
|
| 5 | i had been trying | 10 |
|
| 6 | i had been writing | 9 |
|
| 7 | i had been talking | 7 |
|
| 8 | i had been expecting | 7 |
|
| 9 | i had been walking | 7 |
|
| 10 | i had been playing | 6 |
|
| 11 | i had been reading | 6 |
|
| 12 | i had been thinking | 6 |
|
| 13 | i had been drinking | 5 |
|
| 14 | i had been visiting | 5 |
|
| 15 | i had been standing | 5 |
|
