てさしあげる => Do for N4
Give and take advice
てさしあげる => to do something for somebody N4
Respectful, humble
げ => Looks A N2
Adjectival, Descriptions
あげる => ...Up (Upwards) N4
Direction
おかげだ => thanks to... N3
Cause, reason
上げる => to finish doing ~ N3
もし~たら/もし~ば => if; in the case; supposing ~ N5
させてあげる => (Allow) N4
Allow
げ => looks like; seems like; appears to ~ N2
にあげます => give, take N5
Give it away
~なにげない => like nothing happened N1
Plan
さしあげる => Give B to A (A is a third party, not yourself) N4
Give and take advice