*SUPPORT*
IN: gazzer kiki gazzer dax kiki fep OUT: GREEN BLUE GREEN BLUE GREEN BLUE GREEN BLUE
IN: zup zup blicket OUT: RED RED RED RED
IN: gazzer zup fep OUT: GREEN RED GREEN RED
IN: tufa OUT: PURPLE
IN: zup blicket OUT: RED RED RED
IN: gazzer blicket OUT: GREEN GREEN GREEN
IN: gazzer blicket dax kiki dax zup dax gazzer OUT: GREEN GREEN GREEN BLUE RED GREEN
IN: gazzer fep OUT: GREEN GREEN
IN: tufa blicket OUT: PURPLE PURPLE PURPLE
IN: kiki blicket OUT: BLUE BLUE BLUE
IN: tufa gazzer OUT: PURPLE GREEN
IN: tufa blicket fep OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: zup blicket fep OUT: RED RED RED RED RED RED
IN: kiki OUT: BLUE

*QUERY*
IN: gazzer gazzer blicket OUT: GREEN GREEN GREEN GREEN
IN: tufa zup gazzer dax kiki OUT: PURPLE RED GREEN BLUE
IN: zup dax kiki fep OUT: RED BLUE RED BLUE
IN: gazzer OUT: GREEN
IN: kiki fep fep OUT: BLUE BLUE BLUE BLUE
IN: zup fep OUT: RED RED
IN: kiki dax tufa fep OUT: BLUE PURPLE BLUE PURPLE
IN: gazzer tufa gazzer zup tufa blicket dax tufa OUT: GREEN PURPLE GREEN RED PURPLE PURPLE PURPLE PURPLE
IN: tufa zup blicket dax tufa OUT: PURPLE RED RED RED PURPLE
IN: zup OUT: RED

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