Question: gras is amember of the polish association of manufacturers of fire safety devices.
Answer: --> Gras is amember of the Polish Association of Manufacturers of Fire Safety Devices.

Question: increases the amount of muscle mass
Answer: --> Increases the amount of muscle mass

Question: one must use one's heart to appreciate this painting in order to understand the subtle, implied teachings.
Answer:
--> One must use one's heart to appreciate this painting in order to understand the subtle, implied teachings.