Similar to 43 and 52, but with one level less depth.

-- a.cue --
#DefA: "a"
#DefB: "b"

First: "b"

First: #DefA | #DefB
-- out/trim --
== a.cue
#DefA: "a"
#DefB: "b"

First: "b"

First: #DefA | #DefB
