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

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

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