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

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

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