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

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

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