*SUPPORT*
IN: blicket wif OUT: GREEN BLUE
IN: tufa OUT: RED
IN: fep tufa kiki fep OUT: PINK PINK RED RED
IN: fep tufa lug tufa OUT: PINK RED RED
IN: fep blicket zup OUT: PINK GREEN PINK GREEN PINK GREEN PINK GREEN
IN: tufa tufa fep kiki blicket kiki fep OUT: RED RED PINK GREEN GREEN PINK PINK
IN: blicket tufa kiki blicket OUT: GREEN GREEN RED RED
IN: wif kiki blicket kiki tufa tufa OUT: RED RED GREEN GREEN BLUE BLUE
IN: blicket zup OUT: GREEN GREEN GREEN GREEN
IN: wif OUT: BLUE
IN: fep kiki tufa OUT: RED PINK PINK
IN: wif zup OUT: BLUE BLUE BLUE BLUE
IN: wif fep OUT: BLUE PINK
IN: blicket OUT: GREEN

*QUERY*
IN: tufa zup OUT: RED RED RED RED
IN: fep OUT: PINK
IN: fep tufa wif kiki tufa OUT: PINK RED RED BLUE BLUE
IN: tufa tufa OUT: RED RED
IN: blicket kiki blicket OUT: GREEN GREEN GREEN
IN: fep kiki wif lug blicket kiki fep tufa OUT: BLUE PINK RED GREEN GREEN PINK PINK
IN: tufa lug blicket lug tufa blicket OUT: RED GREEN RED GREEN
IN: wif lug blicket OUT: BLUE GREEN
IN: blicket fep OUT: GREEN PINK
IN: tufa kiki blicket OUT: GREEN RED RED

*GRAMMAR*
fep -> PINK 
 wif -> BLUE 
 blicket -> GREEN 
 tufa -> RED 
 x1 zup -> [x1] [x1] [x1] [x1] 
 u1 kiki x1 -> [x1] [u1] [u1] 
 x1 lug x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 