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

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

*GRAMMAR*
zup -> PINK 
 fep -> YELLOW 
 dax -> GREEN 
 gazzer -> RED 
 x1 kiki x2 -> [x2] [x1] 
 x1 blicket -> [x1] [x1] 
 x1 lug -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 