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

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

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