Tag 'ref = B 1'

Value histogram for key 'turn:lanes:backward'

• 2: left|right
• 2: left|through
• 1: none|none|right
• 1: through|right|right
• 1: through;right
• 1: through|right
• 1: left|through;right
• 1: left|through|none|right
• 1: left|through|through;right