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

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

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