Hours later, it can be difficult to discern which condo complex is which.
To this I would add that the future can be difficult to discern.
But without that kind of critical direction, its meanings can be difficult to discern.
And even when a hijacking's source is obvious, it can be difficult to discern motives.
In fact, the reasons for postponing activities that would stimulate the economy may be difficult to discern.
Conclusion: The diagnosis of this entity may be difficult to discern from neoplastic involvement of the skull base.
Based only on listing the flavors the taster identified, it would be difficult to discern any difference in quality.
Let's remember those roles, O.K.?" That distinction may be difficult to discern, even for astute City Hall observers.
Maybe that's what trains add to the scene, though in their historical origins, it would be difficult to discern the lightness with which they are treated here.
It also appears to be difficult to discern from the state, local and tribal laws exactly what is legal and what isn't.
It can be difficult to discern a PNET from an SBNET on hematoxylin and eosin stains, and thus, more focused diagnostic tests are required.
