tuning - standard ---/slide up -----\slide down e---------------17----------------------17-------------------------17------------------| b-----12/14--------17-----12-12/14---------17----12-12/14----19-------19\18-19---18----| g--------------------------------------------------------------------------------------| d--------------------------------------------------------------------------------------| a--------------------------------------------------------------------------------------| e--------------------------------------------------------------------------------------|
https://primanota.net/misc-unsigned-bands/los-cucas-el-rey-chords.htm