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

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

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