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it , protect its, to protect it’s , protecting it , to protect
learn to learn learned learning
the more the much the fewer the less
for; cleans of; clean for; clean of; cleaning
for; of for; for of; for of; of
interesting, to become important, to good, to necessary, to be
to; like to, as for; like for; as
to learn learning learn learns
what; on this; for that; with it; to
possible necessary useful important
get; in place put; in place get; in the place put; in the place
for; to for; for to; to to; for
Good idea Have a good time Never mind You’re welcome
It exists There’s exist It has existed It existed