Negative Contexts:
* The politician tried to manipulate the voters with empty promises.
* She was accused of manipulating her friends into doing things for her.
* He used his charm to manipulate his way into a promotion.
* The company was manipulating the stock market to increase its profits.
Neutral Contexts:
* The surgeon carefully manipulated the instruments during the delicate procedure.
* The artist manipulated the clay to create a stunning sculpture.
* The chef expertly manipulated the ingredients to create a delicious dish.
Positive Contexts:
* The therapist helped the patient to manipulate their thoughts and emotions in a healthier way.
* The teacher skillfully manipulated the lesson plan to engage the students.
* The programmer manipulated the code to create a more efficient program.
It's important to note that "manipulate" often carries a negative connotation, implying an unethical or dishonest use of influence.