*SUPPORT*
IN: kiki wif tufa dax zup OUT: GREEN PURPLE PURPLE PURPLE BLUE BLUE
IN: kiki kiki blicket OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: fep OUT: RED
IN: fep blicket OUT: RED RED RED
IN: kiki tufa OUT: GREEN GREEN GREEN
IN: zup fep OUT: BLUE RED
IN: kiki OUT: GREEN
IN: fep tufa OUT: RED RED RED
IN: kiki kiki OUT: GREEN GREEN
IN: zup tufa OUT: BLUE BLUE BLUE
IN: zup OUT: BLUE
IN: zup blicket OUT: BLUE BLUE BLUE
IN: kiki fep fep tufa dax fep OUT: GREEN RED RED RED RED RED RED
IN: wif tufa OUT: PURPLE PURPLE PURPLE

*QUERY*
IN: kiki fep dax fep OUT: GREEN RED RED RED
IN: kiki wif OUT: GREEN PURPLE
IN: kiki blicket OUT: GREEN GREEN GREEN
IN: wif wif OUT: PURPLE PURPLE
IN: wif fep OUT: PURPLE RED
IN: zup dax wif fep fep OUT: BLUE PURPLE RED RED PURPLE RED RED
IN: zup tufa dax zup OUT: BLUE BLUE BLUE BLUE BLUE
IN: wif OUT: PURPLE
IN: wif kiki OUT: PURPLE GREEN
IN: zup zup zup OUT: BLUE BLUE BLUE

*GRAMMAR*
kiki -> GREEN 
 fep -> RED 
 zup -> BLUE 
 wif -> PURPLE 
 x1 dax x2 -> [x1] [x2] [x2] 
 u1 tufa -> [u1] [u1] [u1] 
 x1 blicket -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 