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

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

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