| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] [adv prt] [prep] about | 8 |
|
| 2 | [been] [verb] [adv prt] [prep] about | 8 |
|
| 3 | [been] [verb] [adv prt] for about | 6 |
|
| 4 | [been] [v-ing] [adv prt] [prep] about | 6 |
|
| 5 | [been] [verb] [adv prt] for about | 6 |
|
