Nouns do not have tenses, only verbs do. The past tense of the verb light is lit.
'Byte' is not a verb but a noun. Therefore, it does not have past tense.
The past tense of "bear" (the verb, not the noun, as a noun does not have a past tense form) would be "beared".
Leanne is a noun and does not have a past tense.
It is a noun, so it does not have a past tense.
Men is a noun and does not have a past tense.
Woman is a noun and so doesn't have a past tense. Only verbs have tenses.
Trial is a noun, and does not have a past tense.
Villain is a noun and does not have a past tense.
Considering misconception is a noun, the past tense, present tense, and future tense of a noun is always the same.
'Shire' is a noun, it doesn't have a past tense.
Compilation is a noun and does not have a past tense. Compile is a verb, and the past tense in compiled.
Betrayal is a noun and does not have a past tense. Betray is a verb, and the past tense is betrayed.