/s/

Initial

  1. say

  2. see

  3. so

  4. some

  5. sister

  6. sun

  7. send

  8. sit

  9. since

  10. same

Medial

  1. music

  2. hospital

  3. bus station

  4. inside

  5. history

  6. necessary

  7. decide

  8. reason

  9. describe

  10. lesson

Final

  1. us

  2. this

  3. his

  4. was

  5. is

  6. does

  7. goes

  8. because

  9. always

  10. business