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

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

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