!"#$%&'()*+,-./
0123456789:;<=>?
@ABCDEFGHIJKLMNO
PQRSTUVWXYZ[\]^_
`abcdefghijklmno
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(cf.) http://7x7whitebell.net/new-method/manifesto4/manifesto4_eng.html
(url) http://7x7whitebell.net/new-method/
September 4th, 2015
Drafter and observer: Takahiro Hirama
Drafter and observer: Shogo Baba
Drafter and observer: Masaru Kaido