You can keep pulling out one object at a time, look at its color, and then replace it and shake the bag up as many times as you want.
(You; can keep; pulling out one object at a time) Context(You can keep,List([0, 12))):(You; can keep pulling out; one object; T:at a time) Context(You can keep,List([0, 12))):(You; can keep look; at its color) (you; want; )
You can keep,List([0, 12)) You can keep,List([0, 12))
You You You you
can keep can keep pulling out can keep look want
pulling out one object at a time
one object T:at a time
at its color