| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i be waiting | 220 |
|
| 2 | i [am/are] waiting | 132 |
|
| 3 | i 'm waiting | 113 |
|
| 4 | i [was/were] waiting | 88 |
|
| 5 | i was waiting | 86 |
|
| 6 | i am waiting | 18 |
|
