r=[' 200 200 200 200 ', ' 3,50 3,50 3,50 3,50 ', ' 1000 1000 1000 1000 ', '1.000 1.000 1.000 1.000 ']
import re
I = []
p = re.compile(r"^\s*(\S)|\s{2,}(\S)")
for n in range(0,len(r)):
itemp = []
for m in p.finditer(r[n]):
if (m.group(1)):
itemp.append(m.start(1))
else:
itemp.append(m.start(2))
I.append(itemp)
print(I)
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
[[2, 11, 20, 29], [4, 13, 22, 31], [1, 10, 19, 28], [0, 9, 18, 27]]