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

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

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