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

*QUERY*
IN: fep dax zup dax OUT: GREEN RED RED
IN: wif dax OUT: PINK RED
IN: fep blicket OUT: GREEN GREEN GREEN GREEN
IN: dax gazzer fep OUT: RED GREEN RED RED GREEN
IN: dax OUT: RED
IN: fep gazzer dax OUT: GREEN RED GREEN GREEN RED
IN: wif fep wif OUT: PINK GREEN PINK
IN: fep OUT: GREEN
IN: wif blicket OUT: PINK PINK PINK PINK
IN: fep wif blicket OUT: GREEN PINK GREEN PINK GREEN PINK GREEN PINK

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