Strong's Concordance
Enter a Strong's number (G for Greek, H for Hebrew).
You can find these numbers in interlinear Bibles or Strong's concordances.
ESV
Nicodemus said to him, “How can these things be?”
KJV
Nicodemus answered and said unto him, How can these things be?
NKJV
Nicodemus answered and said unto him, How can these things be?
enLXX
Not available for this version yet.