*SUPPORT*
IN: zup blicket OUT: GREEN GREEN GREEN
IN: kiki OUT: PURPLE
IN: fep dax OUT: RED PINK
IN: dax OUT: PINK
IN: dax kiki gazzer dax OUT: PINK PINK PURPLE
IN: fep wif gazzer kiki OUT: PURPLE RED RED RED
IN: dax gazzer zup fep wif OUT: GREEN RED GREEN RED GREEN RED PINK
IN: dax zup OUT: PINK GREEN
IN: zup gazzer fep kiki gazzer fep OUT: RED RED PURPLE GREEN
IN: fep OUT: RED
IN: dax gazzer dax gazzer dax wif OUT: PINK PINK PINK PINK PINK
IN: dax kiki OUT: PINK PURPLE
IN: dax blicket OUT: PINK PINK PINK
IN: zup wif OUT: GREEN GREEN GREEN

*QUERY*
IN: zup OUT: GREEN
IN: fep wif OUT: RED RED RED
IN: fep blicket OUT: RED RED RED
IN: kiki blicket OUT: PURPLE PURPLE PURPLE
IN: dax wif OUT: PINK PINK PINK
IN: fep fep OUT: RED RED
IN: dax zup blicket OUT: PINK GREEN PINK GREEN PINK GREEN
IN: dax dax OUT: PINK PINK
IN: dax gazzer zup blicket gazzer dax OUT: PINK GREEN PINK GREEN PINK GREEN PINK
IN: dax fep zup gazzer zup gazzer zup wif OUT: GREEN GREEN GREEN GREEN PINK RED GREEN

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