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

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

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