'is able for' is not correct or usable in written English.
You should use 'is able to' instead. Example: She is able to complete the task on time.
The troubled king is able, for a moment, to feel that both his throne and England are safe, and that Prince Harry (or Hal, as Falstaff affectionately calls him) has seen the light.
But the effect of this is that Isis is able for the most part to avoid presenting its enemies with unequivocally military targets in places where there is little risk of collateral damage.
But neither party is able, for obvious reasons, to formulate the set of blandishments that will inspire us all to tick the box that promises to make us, the electorate, "better people".
The father, by dressing as a black character, and singing and making lame jokes, is able for the first time to react truthfully to the stress of family life.
He urged the synod to vote "as positively as it is able" for the proposals, adding: "People may have quibbles about various words and phrases within this statement of guiding principles, but I would ask you to remember that these are guiding principles, not holy writ nor a creedal statement.
This model is able for testing the dynamic behavior of this integrated process, obtaining a reduced order linear model and checking any plant-wide control structure design.
She said she was able for the first time to be emotionally naked with a man.
Following the election, Cameron was able, for the first time, to run a Conservative-only administration.
Lebanese society was able for a long time to give a semblance of relative economic stability.
We may no longer be able, for example, to grow wheat in Kansas.
They will also be able, for example, to ask to examine the prosecution evidence.
