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

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

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