| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this chapter have [been] | 45 |
|
| 2 | this chapter have been | 45 |
|
| 3 | this chapter have be | 45 |
|
| 4 | this chapter has [be] | 39 |
|
| 5 | this chapter have [be] | 5 |
|
