md5 of very long words

[msa0hwp]

hi, does this work to compute md5 of for example 500 characters?

example:

if input pwd is hello, my hash is

md5('longsalt1longsalt1longsalt1' + 'h' + 'longsalt2longsalt2longsalt2' + 'e' + 'longsalt3longsalt3longsalt3' + 'l' + 'longsalt4longsalt4longsalt4' + 'l' + 'longsalt5longsalt5longsalt5' + 'o')

how to adapt your code to work in this case? thanks.