pour

1. for (meant for, intended for) (followed by a noun or pronoun)
2. for (in support of)
3. for (as a consequence for)
4. for (an intended destination)
5. to (to bring about an intended result) (followed by a verb in the infinitive)
6. for, to (according to)

la

• Article

  the (definite article)

• Pron
• Noun

sœur

1. sister
2. nun

de

• Prep

  1. of (expresses belonging)
  2. of (used to express property or association)
  3. from (used to indicate origin)
  4. of (indicates an amount)
  5. used attributively, often translated into English as a compound word
  6. from (used to indicate the start of a time or range)
  7. used after certain verbs before an infinitive, often translated into English as a gerund or an infinitive
  8. by (indicates the amount of change)

• Article
• Noun

leur

• Pron

  (to) them

• Det

rend

third-person singular present indicative of rendre

visite

• Noun

  visit

• Verb