*SUPPORT*
IN: lug kiki tufa wif tufa OUT: RED YELLOW RED
IN: tufa blicket OUT: RED RED RED
IN: lug wif fep OUT: YELLOW PINK
IN: tufa kiki lug wif fep OUT: YELLOW RED PINK
IN: tufa tufa kiki tufa wif lug OUT: RED RED RED YELLOW
IN: tufa kiki gazzer OUT: PURPLE RED
IN: gazzer kiki gazzer OUT: PURPLE PURPLE
IN: gazzer OUT: PURPLE
IN: lug fep kiki fep OUT: YELLOW PINK PINK
IN: fep wif gazzer wif tufa OUT: PINK PURPLE RED
IN: gazzer wif tufa OUT: PURPLE RED
IN: tufa OUT: RED
IN: tufa kiki fep wif lug OUT: PINK RED YELLOW
IN: fep fep kiki lug wif gazzer OUT: PINK YELLOW PINK PURPLE

*QUERY*
IN: fep kiki tufa blicket OUT: RED PINK RED PINK RED PINK
IN: lug gazzer kiki gazzer wif lug wif lug OUT: YELLOW PURPLE PURPLE YELLOW YELLOW
IN: tufa kiki lug OUT: YELLOW RED
IN: tufa kiki fep OUT: PINK RED
IN: fep wif gazzer OUT: PINK PURPLE
IN: gazzer tufa wif fep OUT: PURPLE RED PINK
IN: lug OUT: YELLOW
IN: fep OUT: PINK
IN: lug blicket OUT: YELLOW YELLOW YELLOW
IN: tufa kiki fep wif fep OUT: PINK RED PINK

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