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

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

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