(Some of the forms here listed, as like I did, are downright bad English; others, as the split infinitive, have their defenders, but are in such general disfavor that it is at least inadvisable to use them; still others, as case, factor, feature, interesting, one of the most, are good in their place, but are constantly obtruding themselves into places where they have no right to be. If the writer will make it his purpose from the beginning to express accurately his own individual thought, and will refuse to be satisfied with a ready-made formula that saves him the trouble of doing so, this last set of expressions will cause him little trouble. But if he finds that in a moment of inadvertence he has used one of them, his proper course will probably be not to patch up the sentence by substituting one word or set of words for another, but to recast it completely, as illustrated in a number of examples below and in others under Rules 12 and 13.)
All right. Idiomatic in familiar speech as a detached phrase in the sense, “Agreed,” or “Go ahead.” In other uses better avoided. Always written as two words.
As good or better than. Expressions of this type should be corrected by rearranging