You have to wear the strongest reading glasses they sell and sometimes use a magnifying lens, but you are able to see.
(you; are; able to see) (You; to wear; the strongest reading glasses they sell) (you; to see; ) (the strongest reading glasses; sell; they) (You; to use; a magnifying lens; T:sometimes)
you You you the strongest reading glasses You
are to wear to see sell to use
able to see
the strongest reading glasses they sell
they
a magnifying lens T:sometimes