Notes can extend upward or downward beyond the treble clef lines. Starting two steps below the first line is middle C. It sits on its own tiny line. Just above it is the note D. It is positioned directly underneath the first line of the staff, just above middle C.
The note that sits on the first or bottom line of the treble clef is E. This is the E just above middle C. F is written on the first space, between the first and second lines.
The second line of the staff is G. Just above it in the space between the second and third lines is A.
The note B sits on the third or middle line of the treble clef. The note C (the C that is one octave above middle C) is on the third space between the third and fourth lines.
The fourth line marks the D note. The fourth space contains the E note.
The fifth or top line of the staff is an F. Directly above the fifth line is G. The next A is located directly above G; it has a tiny line drawn through it.