*SUPPORT*
IN: zup kiki wif gazzer blicket lug wif OUT: PURPLE YELLOW GREEN PURPLE
IN: blicket gazzer blicket OUT: YELLOW YELLOW
IN: tufa OUT: PINK
IN: zup gazzer blicket OUT: GREEN YELLOW
IN: tufa gazzer zup OUT: PINK GREEN
IN: tufa wif gazzer blicket OUT: PINK PURPLE YELLOW
IN: wif zup gazzer zup lug blicket lug tufa OUT: PURPLE GREEN GREEN YELLOW PINK
IN: tufa wif blicket blicket tufa lug blicket OUT: PINK PURPLE YELLOW YELLOW PINK YELLOW
IN: tufa gazzer blicket OUT: PINK YELLOW
IN: wif gazzer zup OUT: PURPLE GREEN
IN: zup blicket lug zup OUT: GREEN YELLOW GREEN
IN: blicket wif gazzer blicket OUT: YELLOW PURPLE YELLOW
IN: zup OUT: GREEN
IN: tufa kiki tufa lug wif OUT: PINK PINK PURPLE

*QUERY*
IN: zup gazzer tufa lug wif OUT: GREEN PINK PURPLE
IN: wif gazzer blicket lug zup OUT: PURPLE YELLOW GREEN
IN: blicket gazzer wif OUT: YELLOW PURPLE
IN: blicket lug zup OUT: YELLOW GREEN
IN: wif gazzer wif OUT: PURPLE PURPLE
IN: zup blicket gazzer zup OUT: GREEN YELLOW GREEN
IN: blicket gazzer blicket lug blicket OUT: YELLOW YELLOW YELLOW
IN: blicket gazzer tufa OUT: YELLOW PINK
IN: wif blicket gazzer zup OUT: PURPLE YELLOW GREEN
IN: tufa gazzer wif OUT: PINK PURPLE

*GRAMMAR*
tufa -> PINK 
 blicket -> YELLOW 
 zup -> GREEN 
 wif -> PURPLE 
 x1 lug u1 -> [x1] [u1] 
 u1 gazzer u2 -> [u1] [u2] 
 x1 kiki x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 