040000 tree 3e65a732a4e02164f6f032bffa8cf8f219a36735	complex
040000 tree 187a6679339781b58a4a29f57672ed39f27e4b99	dom
040000 tree 1cc032fd147e6b31fef35305fbe1a319cb3c4d33	enum
040000 tree b5cf6b92e6deab658bd8926dbc6fab27a906ed29	nested
040000 tree aa41de94c8a5dbdd7d8a4f4603a23a440cee4045	nil
040000 tree 2b137388908a15140e76544549b1c3339d2d3abd	simple
040000 tree ab2e6e64b55966f0f2c1729707020639d512477b	subclass