Important coalition options
PS
PD-AN + LSI
LSI
Many other coalition possibilities
PS + PD-AN + LSI + PSD
PS + PD-AN + LSI
PS + PD-AN + PSD
PS + PD-AN
PS + LSI + PSD
PS + LSI
PS + PSD
PS
PD-AN + LSI + PSD
PD-AN + LSI
PD-AN + PSD
PD-AN
LSI + PSD
LSI
PSD