*SUPPORT*
IN: gazzer OUT: BLUE
IN: dax blicket fep OUT: PINK RED RED RED RED PINK
IN: lug kiki zup zup OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: gazzer kiki OUT: BLUE BLUE
IN: gazzer zup OUT: BLUE BLUE
IN: fep OUT: RED
IN: fep lug zup OUT: RED GREEN RED GREEN
IN: dax zup OUT: PINK PINK
IN: dax kiki blicket gazzer OUT: PINK PINK BLUE BLUE BLUE BLUE PINK PINK
IN: lug kiki zup OUT: GREEN GREEN GREEN GREEN
IN: dax gazzer OUT: PINK BLUE
IN: fep zup zup OUT: RED RED RED RED
IN: dax gazzer kiki OUT: PINK BLUE BLUE
IN: fep kiki OUT: RED RED

*QUERY*
IN: lug kiki OUT: GREEN GREEN
IN: dax OUT: PINK
IN: dax kiki zup OUT: PINK PINK PINK PINK
IN: dax kiki OUT: PINK PINK
IN: gazzer gazzer OUT: BLUE BLUE
IN: fep kiki zup OUT: RED RED RED RED
IN: dax gazzer kiki zup OUT: PINK BLUE BLUE PINK BLUE BLUE
IN: lug zup OUT: GREEN GREEN
IN: lug lug OUT: GREEN GREEN
IN: lug OUT: GREEN

*GRAMMAR*
gazzer -> BLUE 
 lug -> GREEN 
 fep -> RED 
 dax -> PINK 
 u1 kiki -> [u1] [u1] 
 x1 zup -> [x1] [x1] 
 x1 blicket x2 -> [x1] [x2] [x2] [x2] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 