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

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

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