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

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

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