The road centerline alignment below:

Given: the distance from Point $A$ to $P{l}_1$ is $272\mathrm{.}841$

the distance from Point $P{l}_1$ to $P{l}_2$ is $385\mathrm{.}036$

the distance from Point $P{l}_2$ to $b$ is $254\mathrm{.}761$

If the station of Point $A$ is $3+852\mathrm{.}265,$ determine the station of $B{C}_1,E{C}_1,B{C}_2,$ and $E{C}_2$

A$=1,$b$=8,$c$=5,$d$=2,$e$=6,$f$=5,$g$=2$