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

*QUERY*
IN: wif blicket OUT: PINK PINK PINK PINK PINK
IN: tufa wif blicket OUT: PURPLE PINK PINK PINK PINK PINK
IN: fep blicket OUT: BLUE BLUE BLUE BLUE BLUE
IN: fep OUT: BLUE
IN: wif OUT: PINK
IN: wif zup wif OUT: PINK PINK PINK
IN: wif blicket zup fep OUT: PINK PINK PINK PINK PINK BLUE BLUE
IN: fep zup wif OUT: BLUE PINK PINK
IN: tufa dax blicket OUT: PURPLE GREEN GREEN GREEN GREEN GREEN
IN: tufa zup fep OUT: PURPLE BLUE BLUE

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