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

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

*GRAMMAR*
gazzer -> PURPLE 
 dax -> RED 
 wif -> YELLOW 
 zup -> GREEN 
 x1 blicket -> [x1] [x1] 
 u1 kiki u2 -> [u1] [u2] 
 u1 lug -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 