┌千　葉0705←0649津田沼　

└千　葉0710→0849三　鷹┐

┌津田沼1009←0852三　鷹┘

└津田沼1538→1655三　鷹┐

┌千　葉1836←1659三　鷹┘

└千　葉1852→2026三　鷹┐

┌千　葉2204←2029三　鷹┘

└千　葉2218→2351三　鷹