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

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

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