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

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

*GRAMMAR*
dax -> YELLOW 
 blicket -> PURPLE 
 lug -> BLUE 
 gazzer -> GREEN 
 x1 kiki x2 -> [x2] [x1] 
 u1 wif u2 -> [u2] [u1] 
 u1 tufa x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 