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

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

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