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

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

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