the chords for the verses are: oh the cucoo, she's a pretty bird Am Am Am and she wobles as she flys G Am reapeat this progression a lot of times the backing chords for the solo and the outro are G Am C Am G Am Am All the improvising is done with the A minor blues and pentatonic scales blues scale ----------------------------5-8- ---------------------5-8-------- ---------------5-7-8------------ -----------5-7------------------ -----5-6-7---------------------- -5-8---------------------------- pentatonic scale ------------------------5-8--- -------------------5-8-------- --------------5-7------------- ---------5-7------------------ -----5-7---------------------- -5-8--------------------------