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

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

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