.*Yifan Yang¹, Hisayo Shimizu¹ (1.Hiroshima University)

.*Junko Sagara¹, Tomohiro Miyamoto² (1.Seitoku University, 2.Tohoku University)

.*Kazuhisa OKADA¹ (1.College of Humanities & Sciences, Nihon University)

.*Atsuko Onodera¹, Saori Motoi² (1.Mejiro University, 2.Egoresi Lab)

.*Saori Motoi¹, Atsuko Onodera² (1.egoresilab, 2.mejiro University)

.*Sayaka Aoki¹ (1.University of Tokyo)

.*Yumi Matsuo¹, Sachi Tajima², Akira Sakamoto³ (1.Edogawa University, 2.Tokai University, 3.Ochanomizu University)

.*Yume Watanabe¹ (1.Okayama University)

.*Yoshifumi Ikeda¹, Yosuke Kita^2,3, Riko Takagi¹, Kento Suzuki¹, Irene Cristina Mammarella⁴, Sara Caviola⁴, Silvia Lanfranchi⁴, Francesca Pulina⁴, David Giofre⁵ (1.Joetsu University of Education, 2.Keio University, 3.University of Helsinki, 4.University of Padua, 5.University of Genoa)

.*Ai Mizokawa¹, Masuo Koyasu², Fumikazu Furumi³ (1.Nagoya University, 2.Kyoto University, 3.Shizuoka University)

.*Yasuko Okada¹, Takafumi Sawaumi², Takehiko Ito³ (1.Seisen University, 2.Ryutsu Keizai University, 3.Wako University)

.*Satoshi Unzai¹ (1.Kyoto Tachibana University)

.*Mitsuhiko Ishikawa^1,2, Tim J. Smith² (1.Doshisha University, 2.Birkbeck College, University of London)