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

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

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