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

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

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