long modifer(expert help needed)

[arghya05]

i have difficulty in question like

subject1,subject2,verb

or
subject1,subject2+ phrase,verb

or
subject1+ phrase,subject2+ phrase,verb


verb modifies subject2 or subject1

if the structure is like
subject1,subject2 + verb1,verb2

i can say as subject2 has verb1 , verb2 modifies subject1

Please explain with example

[tim]

actually, it's probably best if you supply the examples and then we can analyze them. there is no reason to believe that all the constructions you propose are even relevant to the GMAT without actual examples..