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

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

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