| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] been [v-ing] for [num] [noun pl] | 68 |
|
| 2 | has been [v-ing] for [num] [noun] | 56 |
|
| 3 | [vb -s] been [v-ing] for [num] year | 54 |
|
| 4 | [vb -s] been [v-ing] for [num] years | 53 |
|
| 5 | [vb -s] been running for [num] [noun] | 15 |
|
| 6 | 's been [v-ing] for [num] [noun] | 14 |
|
| 7 | [vb -s] been [v-ing] for three [noun] | 14 |
|
| 8 | [vb -s] been [v-ing] for [num] hour | 7 |
|
| 9 | [vb -s] been [v-ing] for two [noun] | 7 |
|
| 10 | [vb -s] been [v-ing] for [num] hours | 6 |
|
| 11 | [vb -s] been going for [num] [noun] | 6 |
|
| 12 | [vb -s] been travelling for [num] [noun] | 6 |
|
