| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [that] have [been] [v-ing] for [adj] | 15 |
|
| 2 | [that] have [been] [verb] for [num] | 13 |
|
| 3 | [conj] have [been] [v-ing] for [num] | 10 |
|
| 4 | [that] have [be] [v-ing] for [num] | 6 |
|
| 5 | [that] have [been] [v-ing] [prep] [num] | 6 |
|
| 6 | [that] [verb] [been] [v-ing] for [num] | 6 |
|
