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

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

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