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

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

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