#Flowers, blossoms #Machines for industry or agriculture, industrial installations, motors, engines, various mechanical appliances #Wheels, bearings #Other flowers, blossoms; flowers or blossoms of trees (cherry trees, peach trees, apple trees) and of bushes; flowers of protea and strelitzia, petals #Stylized flowers #Several flowers (except 5.5.7, 5.5.8, 5.5.18 and 5.5.23) #Parts of machines for industry or agriculture, of industrial installations or of motors and engines (including robotic arms) #Cog wheels, wheel cogs #Segments of cog wheels, wheel cogs