bash: -c: line 1: unexpected EOF while looking for matching `)'
	parser1.sub
AAA
	posix2syntax.sub
bash5: line 1: `invalid-name': not a valid identifier
in
in
in
in
bash5: -c: line 1: syntax error near unexpected token `)'
bash5: -c: line 1: `case x in esac) echo done; esac'
in
bash5: -c: line 1: syntax error near unexpected token `do'
bash5: -c: line 1: `case in do do) echo in; esac'
bash5: -c: line 1: syntax error near unexpected token `('
bash5: -c: line 1: `for()'
in
done
ok 1
x
x
x
./posix2syntax.sub: line 103: syntax error near unexpected token `!'
./posix2syntax.sub: line 103: `( : | ! : | false )'