| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [det] of | 148 |
|
| 2 | [been] that of | 52 |
|
| 3 | [been] more of | 25 |
|
| 4 | [been] much of | 25 |
|
| 5 | [been] some of | 11 |
|
| 6 | [been] those of | 11 |
|
| 7 | [been] less of | 6 |
|
| 8 | [been] any of | 6 |
|
