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

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

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