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

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

*GRAMMAR*
wif -> RED 
 tufa -> PURPLE 
 gazzer -> GREEN 
 zup -> BLUE 
 x1 blicket -> [x1] [x1] 
 x1 lug x2 -> [x1] [x2] [x1] 
 u1 kiki -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 