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

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

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