Between applies only to two persons or things.
Blame on as a verb should never be used.
Both, when both—and are used be sure they connect the right words, "He can both spell and punctuate" not "He both can spell and punctuate." Do not use such expressions as "They both resemble each other." Be careful to avoid confusion in the use of negative statements. Do not say "Both cannot go" when you mean that one can go.
Bound in the sense of determined is an Americanism and is better avoided. We say "he is bound to do it" meaning "he is determined to do it," but the phrase really means "He is under bonds, or obligation to do it."
Bring should be carefully distinguished from fetch, carry and take. Bring means to transfer toward the speaker. Fetch means to go and bring back. Carry and take mean to transfer from the speaker, e. g., "Bring a book home from the library." "Fetch me a glass of water." "Carry this proof to the proofreader." "Take this book home."
But is sometimes used as a preposition and when so used takes the objective case. "The boy stood on the burning deck whence all but him had fled." But should not be used in connection with that unless intended to express the opposite of what the meaning would be without it, e. g., "I have no doubt but that he will die" is incorrect because his death is expected. "I have no fear but that he will come" is correct, as the meaning intended is "I am sure he will come."
But what is often incorrectly used for but that. "I cannot believe but what he is guilty" probably means "I can but believe that he is guilty." "I cannot but believe" means "I must believe."
Calculate does not mean think or suppose.
Calculated does not mean likely. It means "intended or planned for the purpose."
Can which indicates ability is to be distinguished from may which indicates permission.