| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] for [adj] [noun] | 360 |
|
| 2 | been [verb] for [adj] years | 336 |
|
| 3 | been [v-ing] for [adj] [noun pl] | 251 |
|
| 4 | been [v-ing] [prep] [adj] years | 154 |
|
| 5 | been [v-ing] [prep] [adj] years | 154 |
|
| 6 | be [v-ing] for [adj] years | 151 |
|
| 7 | [be] [v-ing] for [adj] years | 151 |
|
| 8 | been [v-ing] for [adj] year | 147 |
|
| 9 | [been] [v-ing] for [adj] years | 145 |
|
| 10 | been [v-ing] for [adj] years | 145 |
|
