Humans then breathe in the oxygen, and breathe out carbon dioxide, continuing the cycle.
(Humans; breathe out; carbon dioxide) (Humans; breathe; T:then) Context(Humans breathe,List([0, 19))):(Humans; breathe continuing; the cycle)
Humans breathe,List([0, 19))
Humans Humans Humans
breathe out breathe breathe continuing
carbon dioxide
T:then
the cycle