OLL56 (I shape)

(r U r’) (U R U’ R’) (U R U’ R’) (r U’ r’) (horizontal I shape & Headlight on R&L-faces)

(R U’ R2′ r) (U’ R U’ R’ U) (r’ R2 U R’) (horizontal I shape & Headlight on F&B-faces)

Although these are long algorithms, are not so complicated and can be rhythmically turned.

(R2′ r) and (r’ R2) are same as (R’ M’) and (M R) respectively, but I think the former is smooth and compares favourably with the latter in speed.