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

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

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