The sickle-cell disease affects the body's hemoglobin--the substance red blood cells use to absorb oxygen from the air breathed into the lungs and distribute it to 
(The sickle-cell disease; affects; the body's hemoglobin--the substance red blood cells use to absorb oxygen from the air breathed into the lungs and distribute it to) (the air; breathed; into the lungs) (the body's hemoglobin; use; to absorb oxygen from the air breathed into the lungs and distribute it to) Context(the body 's hemoglobin use,List([32, 88))):(the substance red blood cells; to absorb; oxygen; from the air) Context(the body 's hemoglobin use,List([32, 88))):(the substance red blood cells; to distribute; it; to)
the body 's hemoglobin use,List([32, 88)) the body 's hemoglobin use,List([32, 88))
The sickle-cell disease the air the body's hemoglobin the substance red blood cells the substance red blood cells
affects breathed use to absorb to distribute
the body's hemoglobin--the substance red blood cells use to absorb oxygen from the air breathed into the lungs and distribute it to
into the lungs
to absorb oxygen from the air breathed into the lungs and distribute it to
oxygen from the air
it to