…すぎ ... => too much N4
Emphasis on degree
または => or N4
また => (Choose) or N3
Selection
すぎる => too much N4
~にかぎったことではない => not limited to only ~ N1
Correction
ました => Did something... N5
Conjugate verbs
またもや => again N3
Repetition, habit
...また... => again , once again N3
Repetition, habit
かぎり/ないかぎり => While A is the case/still true N2
Conditional, While
...もまた => once again, also, again N3
Description
てしまった => to finish N4
Description
またの… => again, moreover, in addition N3
Necessity, obligation