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

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

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