| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] up of | 674 |
|
| 2 | building up [prep] | 54 |
|
| 3 | building up [prep] | 54 |
|
| 4 | building [adv] of | 46 |
|
| 5 | building [adv prt] of | 43 |
|
| 6 | building up of | 33 |
|
| 7 | building up of | 33 |
|
