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

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

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