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

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

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