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

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

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