https://docs.google.com/document/d/1MNtZprefZXNUd-_j2psIEn7cWNXaVXGl/edit
https://www.learn4good.com/languages/toefl/toefl_stan_test1.htm
https://www.learn4good.com/languages/toefl/structure_smpl_sntc2.htm#WORD%20ORDER
