*SUPPORT*
IN: blicket zup OUT: RED RED
IN: kiki zup OUT: YELLOW YELLOW
IN: blicket kiki OUT: RED YELLOW
IN: blicket fep fep OUT: RED RED RED RED
IN: blicket tufa lug fep OUT: RED PINK RED PINK
IN: blicket tufa blicket fep OUT: RED RED RED RED
IN: lug OUT: PINK
IN: kiki lug kiki fep OUT: YELLOW PINK YELLOW YELLOW PINK YELLOW
IN: lug blicket blicket tufa kiki fep OUT: PINK RED RED YELLOW PINK RED RED YELLOW
IN: kiki tufa lug OUT: YELLOW PINK
IN: blicket tufa wif OUT: RED GREEN
IN: lug zup OUT: PINK PINK
IN: lug lug blicket fep OUT: PINK PINK RED PINK PINK RED
IN: wif OUT: GREEN

*QUERY*
IN: blicket tufa wif fep OUT: RED GREEN RED GREEN
IN: blicket OUT: RED
IN: wif zup fep fep OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: kiki tufa kiki OUT: YELLOW YELLOW
IN: lug fep OUT: PINK PINK
IN: wif zup OUT: GREEN GREEN
IN: blicket blicket zup OUT: RED RED RED
IN: lug fep fep OUT: PINK PINK PINK PINK
IN: wif tufa wif OUT: GREEN GREEN
IN: blicket tufa kiki OUT: RED YELLOW

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