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

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

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