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

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

*GRAMMAR*
blicket -> RED 
 lug -> YELLOW 
 wif -> GREEN 
 kiki -> PINK 
 u1 zup u2 -> [u1] [u2] 
 u1 gazzer -> [u1] [u1] 
 x1 tufa -> [x1] [x1] [x1] [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 