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

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

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