Final Exam Fundamentals - Dictionaries

words_definitions = input()

dictionary = {}
words_definitions_split = words_definitions.split(" | ")
for word_definition in words_definitions_split:
    word_definition_split = word_definition.split(": ")
    word = word_definition_split[0]
    definition = word_definition_split[1]

    if word not in dictionary:
        dictionary[word] = []
        dictionary[word].append(definition)
    else:
        dictionary[word].append(definition)


only_word = input()
only_word_split = only_word.split(" | ")
command = input()
for el in only_word_split: # изкарвами думите, които се подават
    if command == "Test":
        if el in dictionary:
            print(f"{el}:")
            for definition in (dictionary[el]):
                print(f" -{definition}")

    else:
        for word in dictionary.keys():
            print(word, end=" ")
        exit()