Another student said that he could measure how large of a bubble the gum produces by using a ruler to measure its length and width, keeping in mind that circular objects are difficult to measure with a straight ruler.
(Another student; said; that he could measure how large of a bubble) Context(Another student said,List([0, 20))):(he; could measure; how large of a bubble) (a bubble; produces; the gum)
Another student said,List([0, 20))
Another student he a bubble
said could measure produces
that he could measure how large of a bubble
how large of a bubble
the gum