partner written on blackboard
Palabras clave
partner,
cooperation,
collaboration,
word,
writing,
topic,
title,
idea,
term,
billboard,
blackboard,
blank,
board,
business,
chalk,
blackboard,
blackboard,
copy,
copy space,
copy space,
empty,
hand,
information,
lesson,
message,
note,
retro,
space,
texture
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