# -*- coding: utf-8 -*-
import sys
sys.stdout.reconfigure(encoding='utf-8')
import openpyxl
wb = openpyxl.load_workbook('충청남도_서천군.xlsx'); ws = wb.active
mfill = {}
for mr in ws.merged_cells.ranges:
    if mr.min_col in (4,5,6) and mr.min_row >= 3:
        top = ws.cell(mr.min_row, mr.min_col).value
        for rr in range(mr.min_row, mr.max_row+1):
            mfill[(rr, mr.min_col)] = top
def eff(r,c):
    v = ws.cell(r,c).value
    return v if v not in (None,'') else mfill.get((r,c))
def show(rng):
    for r in rng:
        D,E,F = eff(r,4),eff(r,5),eff(r,6)
        own = [ws.cell(r,c).value for c in range(2,11)]
        k = ws.cell(r,11); link = k.hyperlink.target if k.hyperlink else None
        print(f'r{r} B={own[0]} C={own[1]} | DEF(eff)={D!r}/{E!r}/{F!r} | G~J={own[5:9]} | K={link}')
for region in [range(162,176), range(408,416)]:
    print('=====')
    show(region)
print('\n=== D/E/F merges overlapping 162..176 & 408..416 ===')
for mr in ws.merged_cells.ranges:
    if mr.min_col in (4,5,6):
        for lo,hi in [(162,176),(408,416)]:
            if not (mr.max_row < lo or mr.min_row > hi):
                col={4:'D',5:'E',6:'F'}[mr.min_col]
                print(f'  {col}: {mr} top={ws.cell(mr.min_row,mr.min_col).value!r}')
                break