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

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

*GRAMMAR*
zup -> BLUE 
 tufa -> PINK 
 blicket -> GREEN 
 gazzer -> PURPLE 
 x1 dax u1 -> [x1] [u1] 
 u1 kiki -> [u1] [u1] 
 x1 wif x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 