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

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

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