FC$09$ Wan sp$$shal wan f$$ wan st$$l al$$y g$$t wan fraktr$$s tafn$$s we na $45$ MPavm. If d$$n no se di big krak krak we de na di w$$l na $0\mathrm{.}50$ mm l$$ng$,$ wetin na di maksimal valyu f$$ str$$s we d$$n kin aplay we n$$ mek i brok? Assume se di paramita Y g$$t valyu we na $1\mathrm{.}20.$