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

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

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