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

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

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