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

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

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