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

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

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