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

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

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