Speech of touch toward others should be sparingly used.

Formaldehyde can be reduced to form methanol.

At a late hour, after I had been in bed some time, I heard the visitors repair to their chambers:

The rhotic tokens were analyzed as /r/-ful on both occasions. In addition, the researcher conducting the acoustic analysis of F₃ also held the impression that all analyzed tokens were rhotic. Some tokens were highly constricted and others were more weakly rhotic.