*SUPPORT*
IN: blicket blicket tufa lug tufa lug wif zup OUT: GREEN BLUE YELLOW BLUE GREEN
IN: blicket tufa gazzer OUT: PURPLE GREEN
IN: zup blicket zup wif gazzer OUT: YELLOW GREEN YELLOW PURPLE
IN: blicket OUT: GREEN
IN: lug tufa blicket wif lug OUT: GREEN BLUE BLUE
IN: lug zup wif zup OUT: BLUE YELLOW YELLOW
IN: gazzer lug tufa lug zup wif gazzer OUT: PURPLE BLUE YELLOW PURPLE BLUE
IN: blicket gazzer OUT: GREEN PURPLE
IN: gazzer kiki OUT: PURPLE PURPLE PURPLE
IN: blicket wif lug OUT: GREEN BLUE
IN: zup wif lug OUT: YELLOW BLUE
IN: zup blicket OUT: YELLOW GREEN
IN: lug wif lug OUT: BLUE BLUE
IN: zup wif gazzer OUT: YELLOW PURPLE

*QUERY*
IN: zup wif lug kiki OUT: YELLOW BLUE YELLOW BLUE YELLOW BLUE
IN: blicket lug OUT: GREEN BLUE
IN: gazzer blicket wif gazzer OUT: PURPLE GREEN PURPLE
IN: blicket wif blicket OUT: GREEN GREEN
IN: zup gazzer lug tufa zup zup wif blicket OUT: YELLOW PURPLE YELLOW YELLOW GREEN BLUE
IN: lug wif zup OUT: BLUE YELLOW
IN: blicket tufa gazzer gazzer OUT: PURPLE PURPLE GREEN
IN: zup tufa blicket wif zup OUT: GREEN YELLOW YELLOW
IN: lug OUT: BLUE
IN: blicket wif zup OUT: GREEN YELLOW

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