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

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

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