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

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

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