あそこのテーブルをお願いしたいのですが。

there (place physically distant from both speaker and listener); over there; that place; yonder; genitals; that far (something psychologically distant from both speaker and listener); that much; that point

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

table

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.

request; wish; please

be; is

indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and