[tag=VBZ] [lemma=difficult] [lemma=to] [□=□]
[tag=VBZ] [lemma=difficult] [lemma=to] [word=□]
[tag=VBZ] [lemma=difficult] [lemma=to] [lemma=□]
Without the full text of the ICJ report , entitled Human Rights in Kashmir , it is difficult to decide whether it deserves the harsh official response it has received from an Indian spokesman . It is difficult to decide upon the causes of segregation . Hence it is difficult to decide a priori what preventative measures should be taken . It is difficult to decide what is the cause and what is the effect , which of the two is driving the other one .