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

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

*GRAMMAR*
blicket -> PINK 
 gazzer -> PURPLE 
 tufa -> GREEN 
 kiki -> RED 
 x1 fep -> [x1] [x1] [x1] 
 x1 zup x2 -> [x1] [x2] 
 u1 dax u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 