The L1 larvae enter the circulatory system and spread throughout the body finally targeting the hosts muscle cells where they penetrate the individual muscle cells.
(The L1; larvae enter; the circulatory system) (The L1; spread; ) (the body; targeting; the hosts; T:finally) (they; penetrate; the individual muscle cells)
The L1 The L1 the body they
larvae enter spread targeting penetrate
the circulatory system
the hosts T:finally
the individual muscle cells