に[先立「さきだ」]って/に[先立「さきだ」]ち/に[先立「さきだ」]つ => Before A occurs/takes place N2
Time, Situation
に先立って => before; prior to ~ N2
~みこみちがい / みこみはずれ> => ~Contrary to expectations N1
Beyond expectations
うちに => While... N3
どちら => Where N5
Doubt
たちまち  => Immediately, Quickly, Suddenly, In a moment or flash N2
Status
ここ/そこ/あそこ/こちら/そちら/あちら => here / there / over there N5
Spatial relations
うちに => While; Before ~ N2
のうちに => Within... N3
Limit
ちょっと => a little N4
More or less in quantity
たち => Plural form N5
Amount
これ/それ/あれ => this/that N5
Spatial relations