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

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

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