定性绘制下图所示管道的总水头线及测压管水头线，标明符号。

输入

输出

bar{ST}

bar{IN}_{0}

bar{IN}_{1}

bar{IN}_{2}

bar{IN}_{3}

bar{IN}_{4}

bar{IN}_{5}

bar{IN}_{6}

bar{IN}_{7}

bar{Y}_{2}

bar{Y}_{1}

bar{Y}_{0}

bar{Y}_{EX}

Y_S

1

×

×

×

×

×

×

×

×

1

1

1

1

1

0

1

1

1

1

1

1

1

1

1

1

1

1

0

1

×

×

×

×

×

×

×

0

0

0

0

0

1

0

×

×

×

×

×

×

0

1

0

0

1

0

1

0

×

×

×

×

×

0

1

1

0

1

0

0

1

0

×

×

×

×

0

1

1

1

0

1

1

0

1

0

×

×

×

0

1

1

1

1

1

0

0

0

1

0

×

×

0

1

1

1

1

1

1

0

1

0

1

0

×

0

1

1

1

1

1

1

1

1

0

0

1

0

0

1

1

1

1

1

1

1

1

1

1

0

1