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

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

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