Complex sentence: Newspaper headlines are written in a telegraphic style (headlinese) which often omits the copula and therefore lends itself to syntactic ambiguity, usually of the garden path type, as in "Farmer Bill Dies in House".
Split into simpler sentences: Newspaper headlines are written in a telegraphic style (headlinese) which often omits the copula creating syntactic ambiguity. The most common form being of the garden path type, as in "Farmer Bill Dies in House".