Since we are discussing the Phillipines where funds are limited, insurgents lack heavy anti air craft weapon and non western air craft are not favoured your options are cut short.I think it would. If your opponents were drug lords with nothing more than 7.62mm rifles aircraft like the Tucano would be an ideal, cost effective solution. Then again, if you were facing rebels with 12.7mm/14.5.mm guns and MANPADS, I would rather be in something like the A-10 or the Frogfoot. Prop aircraft and jets each offer their own advantages, but at the end of the day it all depends on the end user's operational requirements, threat level and how much funds you have to spend.
BTW has the US ever exported the A-10?
Light advacnce air craft could do the job as well, like the F-5, L-39.
The L-39 is pretty cheap to operate compared to rest of the advance trainers available.