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

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

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