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

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

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