Most likely subject not sure though
(You can try these, these words can represent "system".) Method or methods, organization, routine, strategy, or operation.
Answer:
My argument is slightly, but not insignificantly, different.”
...
What is the opposite of considerably?
slightly little
insignificantly somewhat
barely hardly
moderately scarcely
marginally only just
Working with autistic children will be a lot different than working with atypical kids. Autistic children need more help and attention and love than normal children.