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

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

*GRAMMAR*
tufa -> PURPLE 
 wif -> GREEN 
 fep -> BLUE 
 blicket -> RED 
 x1 gazzer x2 -> [x1] [x2] 
 x1 lug x2 -> [x2] [x1] [x1] [x2] 
 u1 kiki x1 -> [u1] [u1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 