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

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

*GRAMMAR*
zup -> GREEN 
 lug -> BLUE 
 fep -> YELLOW 
 gazzer -> PINK 
 x1 wif -> [x1] [x1] [x1] [x1] [x1] 
 x1 blicket -> [x1] [x1] [x1] 
 x1 dax x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 