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

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

*GRAMMAR*
fep -> GREEN 
 tufa -> PURPLE 
 dax -> YELLOW 
 kiki -> PINK 
 u1 wif -> [u1] [u1] 
 x1 gazzer x2 -> [x2] [x1] 
 u1 blicket -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 