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

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

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