*SUPPORT*
IN: gazzer dax lug dax gazzer blicket OUT: BLUE BLUE PINK BLUE BLUE PINK BLUE BLUE
IN: gazzer OUT: BLUE
IN: tufa OUT: RED
IN: tufa gazzer blicket OUT: RED BLUE RED BLUE
IN: gazzer tufa OUT: BLUE RED
IN: gazzer kiki OUT: BLUE BLUE
IN: wif OUT: PURPLE
IN: lug lug gazzer blicket OUT: PINK PINK BLUE PINK PINK BLUE
IN: lug blicket OUT: PINK PINK
IN: gazzer blicket OUT: BLUE BLUE
IN: lug dax wif blicket OUT: PINK PINK PURPLE PURPLE
IN: gazzer lug tufa kiki OUT: BLUE PINK RED BLUE PINK RED
IN: lug gazzer dax wif blicket OUT: PINK BLUE PINK BLUE PURPLE PURPLE
IN: wif gazzer OUT: PURPLE BLUE

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

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