In this page, I will show the algorithms I chose for the 4 cases of the Pattern 2.
I call this pattern “dog”.
No. 172: UBR and UBL look at a side
https://www.speedcubedb.com/a/3×3/VLSUL/VLS_172/0
Algorithm: (U’ R’ U’) (F U R) y’ (R’ U R U2 R’)

No. 171: UBR looks at a side
https://www.speedcubedb.com/a/3×3/VLSUL/VLS_171
Algorithm: d’ (R U R’ F) (R U’ R’) (F2 U2′ F)

No. 174: UBL looks at a side
https://www.speedcubedb.com/a/3×3/VLSUL/VLS_174
Algorithm: U’ (R2′ U’ R F) (R’ U R2 U’ F’)
Finger tricks: F by right thumb. F’ by right ring finger.

No. 173: None of the CP looks at a side
https://www.speedcubedb.com/a/3×3/VLSUL/VLS_173
Algorithm: (R’ F R F’) U (F R’ F’ R)
This is an algorithm whose style is <SequenceA + SequenceB + Backward Inverted SequenceA>.
In this case, SequenceA is (R’ F R F’), SequenceB is (U), and Backward Inverted SequenceA is (F R’ F’ R).
We can see many algorithms of this style.
