*SUPPORT*
IN: fep dax fep OUT: PURPLE PURPLE
IN: wif fep wif fep OUT: PINK PURPLE PINK PURPLE
IN: blicket OUT: GREEN
IN: wif OUT: PINK
IN: fep OUT: PURPLE
IN: blicket kiki zup gazzer OUT: GREEN YELLOW YELLOW YELLOW GREEN YELLOW YELLOW YELLOW
IN: blicket fep zup OUT: GREEN PURPLE PURPLE PURPLE
IN: fep zup OUT: PURPLE PURPLE PURPLE
IN: blicket dax blicket OUT: GREEN GREEN
IN: fep dax kiki gazzer gazzer OUT: YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE
IN: wif dax blicket OUT: GREEN PINK
IN: wif fep gazzer OUT: PINK PURPLE PINK PURPLE
IN: fep dax blicket gazzer gazzer OUT: GREEN PURPLE GREEN PURPLE GREEN PURPLE GREEN PURPLE
IN: kiki zup OUT: YELLOW YELLOW YELLOW

*QUERY*
IN: kiki dax kiki OUT: YELLOW YELLOW
IN: fep dax fep gazzer OUT: PURPLE PURPLE PURPLE PURPLE
IN: kiki dax blicket OUT: GREEN YELLOW
IN: kiki dax wif OUT: PINK YELLOW
IN: kiki OUT: YELLOW
IN: blicket zup OUT: GREEN GREEN GREEN
IN: blicket dax kiki OUT: YELLOW GREEN
IN: blicket kiki OUT: GREEN YELLOW
IN: blicket zup gazzer OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: wif zup gazzer OUT: PINK PINK PINK PINK PINK PINK

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