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

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

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