*SUPPORT*
IN: gazzer zup lug OUT: RED BLUE
IN: gazzer OUT: BLUE
IN: blicket OUT: YELLOW
IN: lug zup gazzer tufa tufa OUT: BLUE RED BLUE RED BLUE RED BLUE RED
IN: gazzer zup lug zup gazzer tufa OUT: BLUE RED BLUE BLUE RED BLUE
IN: lug tufa OUT: RED RED
IN: kiki OUT: GREEN
IN: kiki zup kiki OUT: GREEN GREEN
IN: kiki zup blicket kiki lug OUT: YELLOW GREEN RED GREEN
IN: lug tufa wif OUT: RED RED RED RED RED RED
IN: blicket kiki OUT: YELLOW GREEN
IN: gazzer lug blicket tufa OUT: BLUE RED YELLOW BLUE RED YELLOW
IN: lug zup gazzer OUT: BLUE RED
IN: gazzer wif OUT: BLUE BLUE BLUE

*QUERY*
IN: lug tufa tufa OUT: RED RED RED RED
IN: lug blicket zup gazzer lug OUT: RED BLUE RED YELLOW
IN: blicket zup blicket OUT: YELLOW YELLOW
IN: blicket lug kiki tufa OUT: YELLOW RED GREEN YELLOW RED GREEN
IN: gazzer tufa OUT: BLUE BLUE
IN: lug zup kiki OUT: GREEN RED
IN: kiki lug gazzer blicket OUT: GREEN RED BLUE YELLOW
IN: blicket wif OUT: YELLOW YELLOW YELLOW
IN: lug gazzer OUT: RED BLUE
IN: lug OUT: RED

*GRAMMAR*
gazzer -> BLUE 
 blicket -> YELLOW 
 lug -> RED 
 kiki -> GREEN 
 x1 wif -> [x1] [x1] [x1] 
 x1 tufa -> [x1] [x1] 
 u1 zup x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 