_:formula1 _:bnode2 . _:formula1 ?var3 . _:formula1 _:t1102794654statement1 . _:t1102794654statement1 _:bnode2 . _:t1102794654statement1 . _:t1102794654statement1 ?var3 . _:formula4 _:t1102794654statement2 . _:t1102794654statement2 . _:t1102794654statement2 . _:t1102794654statement2 . _:formula1 _:formula4 .