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

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

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