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

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

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