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

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

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