【Notice of Winter Holidays】
We will be closed for winter holidays from December 29, 2022 (Thursday) to January 4, 2023 (Wednesday).
We apologize for any inconvenience caused during this period.

Monday, December 26, from 10:30 a.m. to 1:00 p.m. (Japan Standard Time)
All service will be temporarily suspended during the above period due to maintenance.
We apologize for any inconvenience. Thank you for your understanding.

0:00 a.m., Saturday, November 26 - 11:00 p.m., Sunday, November 27, 2022 (Japan Standard Time)　　
Tsukuba Web Corpus (NINJAL-LWP for TWC) will be temporarily suspended due to maintenance.
We apologize for any inconvenience this may cause and ask for your understanding.

6:00 a.m., Saturday, October 29 - 11:00 a.m., Monday, October 31, 2022 (Japan Standard Time)
All service will be temporarily suspended during the following period due to maintenance.
We apologize for any inconvenience. Thank you for your understanding.