Revision history of "remove all characters not in second string" (Z14515)
Mata ĩdé repurawaka: e-muçãgau purawakaçawa rĩbia'etá werçawa'etá ĩdé repurari repurawaki açui e-sisika enter ã e-sisika rĩbiá iwira purãdupawa.
Titapawa: (kuiriwara) = amũrupiçawa'etá irũ pirí werçawa'etá upawa, (tenũdéwara) = amũrupiçawa'etá irũ pirí werçawa tenũdéwara, m = sinimuka'í.