Tag 'lane_markings = yes'

Value histogram for key 'change:lanes:backward'

• 9: not_left|yes
• 9: not_left|yes|yes
• 3: not_left|not_right
• 2: no
• 2: not_left
• 1: yes|yes|yes
• 1: no|not_left|yes
• 1: no|no