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

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

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