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

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

*GRAMMAR*
fep -> YELLOW 
 zup -> PURPLE 
 kiki -> GREEN 
 blicket -> PINK 
 x1 wif x2 -> [x1] [x2] [x2] 
 u1 gazzer u2 -> [u1] [u2] [u1] 
 u1 tufa u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 