*SUPPORT*
IN: gazzer blicket OUT: BLUE BLUE
IN: lug fep dax lug dax fep OUT: PURPLE RED PURPLE RED
IN: lug blicket OUT: PURPLE PURPLE
IN: gazzer dax lug OUT: PURPLE BLUE
IN: wif dax lug OUT: PURPLE GREEN
IN: gazzer wif kiki OUT: BLUE GREEN BLUE GREEN
IN: gazzer OUT: BLUE
IN: fep blicket kiki OUT: RED RED RED RED
IN: lug lug blicket OUT: PURPLE PURPLE PURPLE
IN: gazzer gazzer blicket kiki OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: wif fep OUT: GREEN RED
IN: fep lug gazzer blicket kiki OUT: RED PURPLE BLUE BLUE RED PURPLE BLUE BLUE
IN: gazzer dax gazzer blicket kiki OUT: BLUE BLUE BLUE BLUE BLUE
IN: fep dax lug lug OUT: PURPLE PURPLE RED

*QUERY*
IN: wif OUT: GREEN
IN: lug blicket kiki OUT: PURPLE PURPLE PURPLE PURPLE
IN: fep OUT: RED
IN: wif blicket OUT: GREEN GREEN
IN: gazzer dax gazzer OUT: BLUE BLUE
IN: fep dax gazzer kiki OUT: BLUE BLUE RED
IN: fep gazzer kiki OUT: RED BLUE RED BLUE
IN: fep lug gazzer OUT: RED PURPLE BLUE
IN: wif kiki OUT: GREEN GREEN
IN: lug gazzer blicket kiki OUT: PURPLE BLUE BLUE PURPLE BLUE BLUE

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