Detect whether the given sentence has a parallel or not parallel structure. Write P or NP.

46.Ryan likes swimming, hiking, and to ride a motorcycle.

47. Dad told me that I should study a lot, that should not eat fast food, and that I should maintain a strict routine before the exam.

48. Eric joined the office, worked hard, and is getting a pay raise.

49. Olympic athletes usually like to practice, compete and eat ice cream sandwiches.

50. To protect her delicate hands, Fran will not rake the yard, do the dishes, or scrub the bathtub.​