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

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

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