@main[] $t[^table::create{name 1 2 3}] ^for[reverse](0;1){ reverse=$reverse
^for[limit](0;4){ limit=$limit
^for[offset](0;3){ offset=$offset
^for[val](1;4){ val: $val ^if( ^t.locate( $t.name == $val )[ $.offset($offset) $.limit($limit) $.reverse($reverse) ] ){found (^t.offset[])}{no}
} }
} }[
]