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

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

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