In this task you are given a sentence. You must judge whether the main verb of the sentence is in present or past tense. Label the instances as "Present" or "Past" based on your judgment. If there is no verb in the given text, answer "Present".

Example Input: I sputter a laugh.
Example Output: Present

Example Input: They exist everywhere and nowhere.
Example Output: Present

Example Input: Donna quickly grasping at David.
Example Output:
Present