Sentence examples for difficult establishing from inspiring English sources
Was it difficult establishing distribution for your magazines?
It has been difficult establishing what happened in last week's attack by Boko Haram on the north-east Nigerian town of Baga.
However, because the horizontal location error of VLFEs is so large that accurate location determination is difficult, establishing the distribution of seismically slow earthquakes based on VLFEs is imprecise.
Specifically, while it was clearly evident that various a's had the R character they did in virtue of their (human) intentional production, it was much more difficult establishing that any or all other occurrences of R likely owed their existence to intention as well.
Because the extraimmune clinical features can be highly variable, it is more difficult establishing the correct diagnosis.
Coöperation is difficult to establish and almost as difficult to sustain.
Compensating for these losses may be particularly difficult, as resources for affection are difficult to establish.
