私は工場のほうを指差した。

I; me; private affairs; personal matter; secrecy; selfishness

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

factory; plant; mill; workshop

indicates possessive; nominalizes verbs and adjectives; substitutes for "ga" in subordinate phrases; (at sentence-end, falling tone) indicates a confident conclusion; (at sentence-end) indicates emotional emphasis; (at sentence-end, rising tone) indicates question

point (of a sword, etc.); pointed verbal attack

indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.

finger; toe; digit

to shine; to be visible; to be tinged with; to rise (of water levels); to flow in; to be felt (i.e. as an emotion); to come over one; to hold up (an umbrella, etc.); to put up; to raise; to extend one's arm straight ahead (in dance); to insert; to put in; to wear (a sword) in one's belt; to wear at one's side; to carry under one's arm; to insert one's arm under an opponent's arm; to pole (a boat); to pour; to add (liquid); to serve (drinks); to put on (lipstick, etc.); to apply; to colour; to dye; to light (a fire); to burn; to shut; to close; to lock; to fasten; to stop in the midst of; to leave undone