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

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

*GRAMMAR*
kiki -> RED 
 blicket -> PINK 
 wif -> GREEN 
 zup -> PURPLE 
 x1 fep u1 -> [u1] [x1] [u1] 
 x1 dax -> [x1] [x1] [x1] [x1] 
 x1 gazzer x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 