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Self-closed race track for performing motor sports event, has route guidance part divided into sib-regions in different lengths of line sections, and circular part provided on end of segment division part
Self-closed race track for performing motor sports event, has route guidance part divided into sib-regions in different lengths of line sections, and circular part provided on end of segment division part
The track has a route guidance part divided into sib-regions in different lengths of line sections. A circular part is provided on an end of a segment division part.
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