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

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

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