The strategy of the rebellion focused on attacking Castro , the political and economic center of the islands which was also where most Spaniards lived and where most `` encomiendas '' were .
DET NOUN ADP DET NOUN VERB ADP VERB PROPN , DET ADJ CCONJ ADJ NOUN ADP DET NOUN DET VERB ADV ADV ADJ PROPN VERB CCONJ ADV ADJ `` NOUN '' VERB .