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

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

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