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

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

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