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

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

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