28th Japanese Speech Contest |
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27th Japanese Speech Contest |
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26th Japanese Speech Contest |
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25th Japanese Speech Contest |
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canceled |
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24th Japanese Speech Contest |
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23rd Japanese Speech Contest |
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22nd Japanese Speech Contest |
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21st Japanese Speech Contest |
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20th Japanese Speech Contest |
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19th Japanese Speech Contest |
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18th Japanese Speech Contest |
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17th Japanese Speech Contest |
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29th Japanese Speech Contest |
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