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

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

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