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

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

*GRAMMAR*
fep -> GREEN 
 zup -> RED 
 kiki -> BLUE 
 blicket -> PINK 
 x1 lug -> [x1] [x1] 
 u1 wif u2 -> [u2] [u1] [u2] 
 u1 dax -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 