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

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

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