The

Determiner

  later

Adjective

  years

Noun

  of

Adposition

 Amos's  life

Noun

  were

Auxiliary

  spent

Verb

  mostly

Adverb

  in

Subordinating conjunction

  furthering

Verb

  various

Adjective

  philanthropic

Adjective

  enterprises

Noun

.

The later years of Amos's life were spent mostly in furthering various philanthropic enterprises.

The later years of Amos's life were spent mostly in furthering various philanthropic enterprises.