*SUPPORT*
IN: wif OUT: YELLOW
IN: fep OUT: GREEN
IN: kiki dax gazzer OUT: BLUE PURPLE
IN: gazzer OUT: PURPLE
IN: wif fep lug fep lug kiki dax fep OUT: YELLOW GREEN GREEN BLUE GREEN GREEN GREEN
IN: wif dax gazzer OUT: YELLOW PURPLE
IN: kiki lug wif gazzer kiki OUT: BLUE YELLOW PURPLE BLUE BLUE
IN: wif blicket fep dax gazzer OUT: YELLOW GREEN PURPLE GREEN PURPLE
IN: wif blicket kiki OUT: YELLOW BLUE BLUE
IN: kiki blicket fep OUT: BLUE GREEN GREEN
IN: gazzer lug wif lug gazzer dax kiki OUT: PURPLE YELLOW PURPLE BLUE YELLOW PURPLE
IN: kiki lug wif OUT: BLUE YELLOW BLUE
IN: kiki dax fep OUT: BLUE GREEN
IN: gazzer dax kiki OUT: PURPLE BLUE

*QUERY*
IN: kiki wif OUT: BLUE YELLOW
IN: fep dax kiki OUT: GREEN BLUE
IN: gazzer blicket kiki dax wif OUT: PURPLE BLUE YELLOW BLUE YELLOW
IN: kiki dax wif OUT: BLUE YELLOW
IN: wif blicket fep lug gazzer OUT: YELLOW GREEN PURPLE GREEN GREEN PURPLE GREEN
IN: gazzer dax wif OUT: PURPLE YELLOW
IN: kiki OUT: BLUE
IN: wif gazzer OUT: YELLOW PURPLE
IN: gazzer gazzer fep OUT: PURPLE PURPLE GREEN
IN: gazzer kiki OUT: PURPLE BLUE

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