Given a radiology report, I need to run a spell check on a report. Strictly do not alter the grammar or combine two words.Also ensure the input and output word count is same

NAME_1 redction in medial compartment of the NAME_2 joint with subchondral slerosis
Lower end of the Femur, Patella and Upper ends of the Tiba and Fibula appear normal
NAME_2 joint appears normal
Alignment is norml
No obvious abnormality is seen in the soft tisues
 Repeat the request word for word before giving your answer.
user