*SUPPORT*
IN: gazzer kiki lug OUT: BLUE GREEN
IN: lug gazzer blicket kiki gazzer zup OUT: GREEN PINK BLUE GREEN PURPLE
IN: gazzer dax lug wif OUT: BLUE BLUE GREEN BLUE BLUE GREEN
IN: lug wif dax gazzer OUT: GREEN GREEN BLUE BLUE
IN: gazzer dax gazzer OUT: GREEN GREEN GREEN
IN: blicket wif OUT: PURPLE PURPLE
IN: lug gazzer OUT: BLUE GREEN
IN: zup gazzer gazzer gazzer OUT: PINK GREEN GREEN GREEN
IN: blicket kiki gazzer wif OUT: GREEN PURPLE GREEN PURPLE
IN: gazzer lug dax blicket OUT: PURPLE PURPLE GREEN BLUE
IN: gazzer blicket gazzer OUT: GREEN PURPLE GREEN
IN: lug lug dax blicket OUT: PURPLE PURPLE BLUE BLUE
IN: blicket dax gazzer wif OUT: GREEN GREEN PURPLE GREEN GREEN PURPLE
IN: gazzer OUT: GREEN

*QUERY*
IN: zup wif wif OUT: PINK PINK PINK PINK
IN: lug wif dax blicket OUT: PURPLE PURPLE BLUE BLUE
IN: lug wif wif OUT: BLUE BLUE BLUE BLUE
IN: lug OUT: BLUE
IN: zup OUT: PINK
IN: zup wif OUT: PINK PINK
IN: lug blicket lug wif OUT: BLUE PURPLE BLUE BLUE PURPLE BLUE
IN: lug lug OUT: BLUE BLUE
IN: blicket OUT: PURPLE
IN: lug wif OUT: BLUE BLUE

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