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

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

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