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

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

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