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

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

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