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

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

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