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

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

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