*SUPPORT*
IN: wif tufa OUT: RED PURPLE
IN: tufa dax blicket OUT: GREEN GREEN PURPLE
IN: blicket kiki dax wif OUT: GREEN RED RED PINK
IN: blicket wif dax tufa OUT: GREEN PURPLE PURPLE RED
IN: kiki OUT: PINK
IN: kiki fep kiki OUT: PINK PINK PINK PINK
IN: tufa OUT: PURPLE
IN: kiki kiki OUT: PINK PINK
IN: wif gazzer OUT: RED RED RED
IN: blicket dax blicket OUT: GREEN GREEN GREEN
IN: kiki wif dax tufa OUT: PINK PURPLE PURPLE RED
IN: wif kiki OUT: RED PINK
IN: kiki dax blicket OUT: GREEN GREEN PINK
IN: wif OUT: RED

*QUERY*
IN: wif dax wif OUT: RED RED RED
IN: blicket fep blicket OUT: GREEN GREEN GREEN GREEN
IN: tufa gazzer OUT: PURPLE PURPLE PURPLE
IN: tufa tufa dax tufa OUT: PURPLE PURPLE PURPLE PURPLE
IN: wif wif kiki dax blicket OUT: RED RED GREEN GREEN PINK
IN: wif kiki fep kiki OUT: RED PINK RED PINK RED PINK PINK
IN: kiki dax kiki OUT: PINK PINK PINK
IN: tufa dax wif OUT: RED RED PURPLE
IN: blicket OUT: GREEN
IN: kiki dax wif OUT: RED RED PINK

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