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

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

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