と([思「おも」]う、[言「い」]う、[考「かんが」]える) => That A N4
Particles
と[思「おも」]いきや => Even though A (was thought/expected), different result B N1
Contrast/Surprise
だろうと[思「おも」]う => I think probably A N4
Sentence Endings
ようと[思「おも」]う => I think I will A N4
Causative, Passive, Volitional
かと[思「おも」]ったら/かと[思「おも」]うと => Athough A, B., As soon as I noticed A, B, almost immediately after A, B N2
Time, Situation
~ている。 => Doing something temporarily. N5
Secondary Verbs
あるいは => A or B N2
Lists, Examples
がっている => Want, like N4
Secondary Verb
ときている => Because of A N1
Reason, Result, Response
がっている => Wants to A N3
Will, Decision, Doing
ござる/ございます => Have~ N4
Honorifics
ことになっている => Plan, rule, decide N2
Information, Report