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R, 130 bytes

Previous version was broken. Thanks to @Giuseppe who pointed was paste was not required also saved 23 bytes.

function(x,z=rep(c("afilmou5679=:","hps12'","ntxz","cgr","e","()",",",'"'),c(2:5,7,9,16,21)))lengths(regmatches(z,gregexpr(x,z)))

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