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

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

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