*SUPPORT*
IN: gazzer fep blicket tufa zup tufa blicket OUT: RED GREEN RED PINK
IN: gazzer kiki kiki tufa blicket OUT: RED PINK PINK PINK PINK
IN: zup zup fep blicket tufa gazzer tufa zup OUT: GREEN PINK RED GREEN GREEN
IN: gazzer tufa blicket OUT: RED PINK
IN: blicket blicket fep zup OUT: GREEN RED RED
IN: zup wif fep wif kiki OUT: BLUE GREEN BLUE BLUE GREEN BLUE
IN: gazzer gazzer tufa blicket OUT: RED PINK PINK
IN: wif zup fep gazzer kiki OUT: PINK BLUE GREEN PINK BLUE GREEN
IN: wif OUT: BLUE
IN: zup gazzer fep zup kiki OUT: GREEN GREEN PINK GREEN GREEN PINK
IN: zup fep blicket OUT: RED GREEN
IN: gazzer tufa zup kiki fep zup fep gazzer OUT: PINK GREEN GREEN PINK GREEN PINK
IN: gazzer tufa wif OUT: BLUE PINK
IN: blicket OUT: RED

*QUERY*
IN: wif zup tufa gazzer fep wif tufa gazzer OUT: PINK BLUE PINK BLUE GREEN
IN: wif blicket wif kiki OUT: BLUE RED BLUE BLUE RED BLUE
IN: wif zup fep blicket fep blicket tufa wif OUT: BLUE RED RED BLUE GREEN
IN: zup zup tufa wif OUT: BLUE GREEN GREEN
IN: zup OUT: GREEN
IN: gazzer fep zup kiki fep gazzer OUT: PINK GREEN PINK GREEN PINK
IN: zup fep gazzer tufa blicket OUT: RED PINK GREEN
IN: gazzer kiki OUT: PINK PINK
IN: wif tufa wif OUT: BLUE BLUE
IN: zup blicket tufa blicket OUT: RED GREEN RED

*GRAMMAR*
zup -> GREEN 
 blicket -> RED 
 wif -> BLUE 
 gazzer -> PINK 
 x1 kiki -> [x1] [x1] 
 x1 fep u1 -> [u1] [x1] 
 x1 tufa u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 