text-escapes = Braces, backslashes and a leading dot: {"{"}, \ and {"}"}
leading-dot = {"."}hidden
leading-space = {" "}two spaces
string-literal = Quote: {"A\"B"}
number-literals = {007} {1.50} {-0} {12}
variable = Hello, {$name}!
nested-placeable = {{$name}}
message-reference = See: {text-escapes}
message-attribute-reference = Label: {entry-attributes.aria-label}
chained-reference = {message-reference}
term-reference = Made by {-term-plain}
term-arguments = {-term-args(noun: "files", count: 3)}
-term-args = {$count} {$noun}
term-in-term = {-term-outer}
-term-outer = [{-term-args(noun: "rows", count: 2)}]
term-message-reference = {-term-with-message(name: "Ann")}
-term-with-message = {variable}