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

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

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