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

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

*GRAMMAR*
blicket -> RED 
 kiki -> GREEN 
 wif -> PURPLE 
 fep -> PINK 
 u1 dax -> [u1] [u1] 
 u1 lug u2 -> [u1] [u1] [u1] [u2] [u2] [u2] [u2] [u2] 
 u1 zup u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 