*SUPPORT*
IN: blicket kiki lug dax OUT: PURPLE YELLOW BLUE
IN: wif dax lug blicket OUT: GREEN BLUE PURPLE
IN: dax lug wif OUT: BLUE GREEN
IN: kiki OUT: YELLOW
IN: blicket lug blicket OUT: PURPLE PURPLE
IN: dax OUT: BLUE
IN: blicket lug dax OUT: PURPLE BLUE
IN: kiki blicket kiki lug dax tufa OUT: YELLOW PURPLE YELLOW BLUE YELLOW PURPLE YELLOW BLUE
IN: dax lug kiki OUT: BLUE YELLOW
IN: blicket lug kiki OUT: PURPLE YELLOW
IN: kiki kiki OUT: YELLOW YELLOW
IN: kiki lug dax OUT: YELLOW BLUE
IN: blicket blicket blicket gazzer OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: blicket lug wif OUT: PURPLE GREEN

*QUERY*
IN: dax wif tufa OUT: BLUE GREEN BLUE GREEN
IN: dax gazzer tufa OUT: BLUE BLUE BLUE BLUE
IN: dax gazzer OUT: BLUE BLUE
IN: blicket gazzer OUT: PURPLE PURPLE
IN: wif gazzer OUT: GREEN GREEN
IN: wif OUT: GREEN
IN: kiki dax OUT: YELLOW BLUE
IN: wif wif OUT: GREEN GREEN
IN: kiki tufa OUT: YELLOW YELLOW
IN: blicket OUT: PURPLE

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