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

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

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