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

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

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