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

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

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