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

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

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