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

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

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