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

*QUERY*
IN: gazzer lug lug zup OUT: GREEN YELLOW YELLOW PURPLE
IN: gazzer kiki wif kiki gazzer OUT: GREEN BLUE GREEN
IN: lug OUT: YELLOW
IN: gazzer wif blicket lug blicket lug OUT: GREEN YELLOW YELLOW YELLOW BLUE YELLOW YELLOW YELLOW
IN: gazzer gazzer wif OUT: GREEN GREEN BLUE
IN: lug kiki gazzer OUT: GREEN YELLOW
IN: gazzer kiki wif dax lug kiki lug OUT: BLUE GREEN YELLOW YELLOW YELLOW YELLOW
IN: zup dax zup OUT: PURPLE PURPLE PURPLE
IN: lug wif lug dax lug kiki wif OUT: YELLOW BLUE YELLOW BLUE YELLOW BLUE YELLOW
IN: lug kiki zup OUT: PURPLE YELLOW

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