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

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

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