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

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

*GRAMMAR*
blicket -> YELLOW 
 fep -> RED 
 kiki -> PURPLE 
 lug -> GREEN 
 u1 wif -> [u1] [u1] [u1] [u1] [u1] [u1] 
 x1 dax x2 -> [x1] [x2] 
 u1 zup u2 -> [u2] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 