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

*QUERY*
IN: blicket dax gazzer OUT: GREEN BLUE
IN: blicket wif blicket OUT: GREEN GREEN
IN: fep OUT: PURPLE
IN: zup zup dax fep kiki fep OUT: RED RED PURPLE PURPLE PURPLE
IN: fep wif zup kiki zup OUT: PURPLE RED RED RED
IN: blicket OUT: GREEN
IN: fep dax blicket OUT: PURPLE GREEN
IN: zup OUT: RED
IN: gazzer dax gazzer OUT: BLUE BLUE
IN: gazzer gazzer kiki gazzer OUT: BLUE BLUE BLUE BLUE

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