Key 'change:lanes:backward'

External: tag info

• 47: not_left|yes
• 20: not_left
• 14: no
• 9: not_left|yes|yes
• 4: not_left|not_right
• 3: not_right|no|no
• 3: yes|yes
• 2: not_left|no
• 2: no|no
• 2: yes|yes|yes
• 1: no|not_left|yes
• 1: no|no|no