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

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

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