No she sniffed again, it was her favorite dinner smell, then it changed again to her favorite flower smell.
(it; changed; T:again; to her favorite flower smell; T:then) Context(it changed,List([61, 71))):(it; was; her favorite dinner smell) Context(it was it changed,List([22, 71))):(she; sniffed; T:again)
it changed,List([61, 71)) it was it changed,List([22, 71))
it it she
changed was sniffed
T:again to her favorite flower smell T:then
her favorite dinner smell
T:again