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

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

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