4
Son aquellas que sirven para negar alguna información
6
is the part of the sentence or lexical category that expresses action, movement, existence, achievement, condition or state of the subject. Syntactically it represents a preaching . In the sentence, the conjugated verb functions as the syntactic core of the predicate (if the verb is in a conjugated form it will occupy in general the position of the nucleus of the time syntagma , and if not of an ordinary verb phrase ).
