*SUPPORT*
IN: dax OUT: BLUE
IN: dax fep wif OUT: BLUE BLUE BLUE RED
IN: gazzer fep lug lug kiki dax OUT: GREEN GREEN GREEN PURPLE PURPLE BLUE BLUE
IN: wif gazzer OUT: RED GREEN
IN: lug fep lug OUT: PURPLE PURPLE PURPLE PURPLE
IN: gazzer OUT: GREEN
IN: lug OUT: PURPLE
IN: lug gazzer OUT: PURPLE GREEN
IN: wif fep gazzer OUT: RED RED RED GREEN
IN: lug kiki gazzer OUT: PURPLE GREEN GREEN
IN: lug dax OUT: PURPLE BLUE
IN: wif OUT: RED
IN: lug kiki wif kiki wif OUT: PURPLE RED RED RED RED RED RED
IN: lug blicket OUT: PURPLE PURPLE PURPLE

*QUERY*
IN: gazzer dax kiki gazzer OUT: GREEN BLUE GREEN GREEN
IN: gazzer kiki dax OUT: GREEN BLUE BLUE
IN: wif blicket OUT: RED RED RED
IN: dax fep lug fep lug OUT: BLUE BLUE BLUE PURPLE PURPLE PURPLE PURPLE
IN: gazzer fep dax OUT: GREEN GREEN GREEN BLUE
IN: dax lug OUT: BLUE PURPLE
IN: wif dax fep dax OUT: RED BLUE BLUE BLUE BLUE
IN: gazzer wif blicket OUT: GREEN RED GREEN RED GREEN RED
IN: dax gazzer OUT: BLUE GREEN
IN: wif dax lug kiki gazzer dax OUT: RED BLUE PURPLE GREEN BLUE GREEN BLUE

*GRAMMAR*
wif -> RED 
 lug -> PURPLE 
 dax -> BLUE 
 gazzer -> GREEN 
 x1 blicket -> [x1] [x1] [x1] 
 u1 fep x1 -> [u1] [u1] [u1] [x1] 
 u1 kiki x1 -> [u1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 