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

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

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