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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_combination_action(combination):
 """ Prepares the action for a keyboard combination, also filters another "strange" actions declared by the user. """

    accepted_actions = ('link', 'js')
    for action in accepted_actions:
        if action in combination:
            return {action: combination[action]}
    return {}