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

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

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