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

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

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