typo fix
typo fix


Former-commit-id: b5c98a5d7a03b8c4522a151e30997ade1b93e1da [formerly 13d07355f8f5b3a7d717548f3b0927cf6bf6c62a]
Former-commit-id: 440424f5635d9c4fe5ca4358606b4e387070d269
kensugino/jGEM