dat

• Det

  that (neuter); referring to a thing or a person further away.

• Pron
• Conj

is

• Verb

  third-person singular present indicative of zijn; is, equals

• Adv

de

• Article

  the (definite article, masculine and feminine singular, plural)

• Prep

reden

• Noun

  reason, ground

• Verb
• Verb

waarom

1. why, because of what
2. pronominal adverb form of om + wat

het

• Article

  the (the neuter definite article)

• Pron

hebben

1. to have, to possess, own, hold
2. to be afflicted with a disease
3. Used to form the perfect tense of the active voice of most verbs, together with a past participle.
4. must, to be obliged to, to be to

gestemd

past participle of stemmen