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

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

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