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

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

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