to arrive unexpectedly, usually with wind
予期せずに到着する、通常は風とともに (yoki sezu ni tōchaku suru, tsūjō wa kaze to tomo ni)
"A cold wind suddenly blew in from the north."
"北から冷たい風が突然吹き込んだ。" (kita kara tsumetai kaze ga totsuzen **fukikonda**.)
to unite and act as one in support of a cause
to continue developing based on what you have already achiev...
to return to a topic once something else has finished
to make small adjustments in an experimental way
to look for and find something or someone with effort
to be full of a strong emotion like happiness or excitement