Procedure
w; P[transgeneA]/P[transgeneA]; +/+ ☿☿ x w; CyO/Sco; MRKS, Sb/TM6B, Tb ♂♂ANDw; +/+; P[transgeneB]/P[transgeneB] ☿☿ x w; CyO/Sco; MRKS, Sb/TM6B, Tb ♂♂↓
w; P[transgeneA]/Sco; +/TM6B, Tb ☿☿ x w; +/CyO; P[transgeneB]/MKRS, Sb ♂♂↓
w; P[transgeneA]/CyO; P[transgeneB]/TM6B, Tb ☿☿ x w; P[transgeneA]/CyO; P[transgeneB/TM6B, Tb ♂♂↓
w; P[transgeneA]/P[transgeneA]; P[transgeneB]/P[transgeneB] ☿☿ x w; P[transgeneA]/P[transgeneA]; P[transgeneB]/P[transgeneB] ♂♂