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

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

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