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

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

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