Words to Describe buses

How buses often is described ("________ buses")

• extra
• comfortable
• empty
• regular
• modern
• private
• red
• smaller
• big
• crowded
• civilian
• bit
• articulated
• distance
• most
• several
• parallel
• integrated
• more
• class
• additional
• unidirectional
• fewer
• speed
• powered
• huge
• conventional
• accessible
• ordinary
• city
• enough
• internal
• yellow
• con
• public
• mini
• conditioned
• municipal
• chartered
• motor
• decker
• free
• optical
• overcrowded
• direct
• interstate
• green
• daily
• owned
• double
• express
• frequent
• drawn
• occasional
• separate
• hourly
• numerous
• deck
• urban
• intercity
• special
• blue
• bound
• standard
• local
• suburban
• trolley
• external
• segregated
• multiple
• electric