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

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

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