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

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

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