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

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

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