抜く => to do something from beginning to end N2
に関わらず/に関わりなく => in spite of; regardless of ~ N2
がわかります => Capacity N5
Ability
とりわけ => especially; above all ~ N3
Emphasis on degree
抜きにして/ 抜きにしては~れない => without; leaving out; cutting out ~ N2
ひとり ... だけでなく => not only…, not just… N2
Add
抜きで => without; leaving out; cutting out ~ N2
Attached
わりに => Considering A, B N2
Considering, Concerning
かかわらず/かかわりなく => Even though A, Regardless of A; without relation to A N2
Based, Focused, Depending on
わりには => for, despite, although, unexpectedly N3
~きわまる/きわまりない(~極まる/極まりない)      => extremely; very ~ N1
わりに => Considering A, B (unexpected) N3
Considering, Concerning