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

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

*GRAMMAR*
blicket -> GREEN 
 gazzer -> BLUE 
 zup -> PINK 
 lug -> YELLOW 
 x1 wif -> [x1] [x1] 
 u1 dax u2 -> [u2] [u1] 
 x1 fep -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 