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

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

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