*SUPPORT*
IN: fep wif wif OUT: GREEN GREEN GREEN GREEN
IN: zup wif OUT: PURPLE PURPLE
IN: dax blicket lug wif OUT: YELLOW BLUE BLUE YELLOW BLUE BLUE
IN: zup blicket wif OUT: PURPLE BLUE PURPLE BLUE
IN: zup fep wif OUT: PURPLE GREEN PURPLE GREEN
IN: blicket lug wif OUT: BLUE BLUE BLUE BLUE
IN: dax lug OUT: YELLOW YELLOW
IN: dax blicket zup lug OUT: YELLOW BLUE PURPLE PURPLE
IN: fep gazzer OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: blicket OUT: BLUE
IN: dax dax wif OUT: YELLOW YELLOW YELLOW YELLOW
IN: blicket lug OUT: BLUE BLUE
IN: zup dax gazzer OUT: PURPLE YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup blicket lug OUT: PURPLE BLUE BLUE

*QUERY*
IN: fep lug wif OUT: GREEN GREEN GREEN GREEN
IN: zup lug OUT: PURPLE PURPLE
IN: dax gazzer OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: fep lug OUT: GREEN GREEN
IN: fep OUT: GREEN
IN: blicket gazzer OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: blicket blicket OUT: BLUE BLUE
IN: dax dax lug OUT: YELLOW YELLOW YELLOW
IN: zup OUT: PURPLE
IN: blicket wif OUT: BLUE BLUE

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