たり~たり => do such things as A and B N5
あまり => so much… N3
More or less in quantity
~きわまる/きわまりない(~極まる/極まりない)      => extremely; very ~ N1
じゃありませんでした => was not, were not N5
Emphasize negative meaning
または => or N4
また => (Choose) or N3
Selection
~たり~たりする => Do things like V1,V2 N5
Verb suffixes
がわかります => Capacity N5
Ability
ました => Did something... N5
Conjugate verbs
またもや => again N3
Repetition, habit
...また... => again , once again N3
Repetition, habit
あまりに(も)~と / あんまりに(も)~と => too much; so much… that; excessively ~ N3
Extreme level