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

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

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