Where did christ stop in his reading of isaiah?

The verses of Isaiah mentioned in Luke,

Luk 4:18 "THE SPIRIT OF THE LORD IS UPON ME, BECAUSE HE HAS ANOINTED ME TO PREACH THE GOSPEL TO THE POOR; HE HAS SENT ME TO HEAL THE BROKENHEARTED, TO PROCLAIM LIBERTY TO THE CAPTIVES AND RECOVERY OF SIGHT TO THE BLIND, TO SET AT LIBERTY THOSE WHO ARE OPPRESSED;

Luk 4:19 TO PROCLAIM THE ACCEPTABLE YEAR OF THE LORD."

are from Isa 62:1 and 2.

We don't know if this is the complete portion Jesus read.