breath; breathing; tone; mood
what!; oh; what the heck; what the; damn
concentration; focusing; convergence; within a collection of works
somehow (or other); for some reason; without knowing why; something (or other); some ... or other
uncomfortable feeling; feeling out of place; sense of discomfort; malaise; physical unease
certainly; of course; even if; no matter (who, what, when, where, why, how); without even; without so much as; at the (least, earliest, etc.)