に[先立「さきだ」]って/に[先立「さきだ」]ち/に[先立「さきだ」]つ => Before A occurs/takes place N2
Time, Situation
[受「う」]け[身「み」] => Passive, be V-ed. N4
Causative, Passive, Volitional
[使「し」][役「えき」][受「う」]け[身「み」] => Imperative N4
Causative, Passive, Volitional
に[先駆「さきが」]けて => The earliest, very first in A; Ahead of A, in advance of A N1
Time, Situation
てあげる => Help, do for N4
Give and take advice
にあって => During time/situation A N1
Time, Situation
てさしあげる => Do for N4
Give and take advice
とあって => Because of A, B N1
Reason, Result, Response
あっての => Because of A (strong emphasis), B N1
Reason, Result, Response
と[相「あい」]まって => Along with A N1
Lists, examples
てくれてありがとう => Thank you for doing A N4
Honorifics
~てある。 => Describes a state after the action A takes place. N5
Secondary Verbs