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

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

*GRAMMAR*
kiki -> RED 
 gazzer -> GREEN 
 blicket -> PINK 
 dax -> BLUE 
 u1 tufa -> [u1] [u1] 
 u1 wif u2 -> [u1] [u2] 
 x1 zup u1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 