*SUPPORT*
IN: tufa fep OUT: PINK PINK
IN: tufa tufa OUT: PINK PINK
IN: tufa kiki OUT: PINK PINK
IN: tufa wif OUT: PINK PINK PINK
IN: zup wif OUT: PURPLE PURPLE PURPLE
IN: dax blicket OUT: GREEN RED
IN: tufa wif fep OUT: PINK PINK PINK PINK PINK PINK
IN: blicket dax OUT: RED GREEN
IN: blicket wif fep OUT: RED RED RED RED RED RED
IN: dax tufa zup OUT: GREEN PINK PURPLE
IN: blicket fep OUT: RED RED
IN: zup OUT: PURPLE
IN: dax fep OUT: GREEN GREEN
IN: dax wif OUT: GREEN GREEN GREEN

*QUERY*
IN: tufa dax kiki OUT: PINK GREEN PINK GREEN
IN: blicket wif OUT: RED RED RED
IN: zup wif kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: zup zup wif kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: dax OUT: GREEN
IN: dax kiki kiki OUT: GREEN GREEN GREEN GREEN
IN: dax zup tufa zup fep OUT: GREEN PURPLE PINK PURPLE GREEN PURPLE PINK PURPLE
IN: zup blicket wif OUT: PURPLE RED RED RED
IN: zup fep kiki OUT: PURPLE PURPLE PURPLE PURPLE
IN: blicket OUT: RED

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