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

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

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