When they enter the bulk milk they may survive normal pasteurization processes and cause problems post-pasteurization.
(they; enter; the bulk milk) (they; may survive; normal pasteurization processes; T:When they enter the bulk milk) (they; cause; problems post-pasteurization; T:When they enter the bulk milk)
they they they
enter may survive cause
the bulk milk
normal pasteurization processes T:When they enter the bulk milk
problems post-pasteurization T:When they enter the bulk milk