▞▟▛▐▝█▃▛▟▅▟▞▟▚▝▅▟▃▞▃▟▊▟▃▞▄▞▙▝▃▝▇▟█▟▊▝▚▝▜▛▐▝▆▝▝▝▉▞▙▟▐▛▐▜▄▜▄▟▟▜▝▃▆▝▊▝▞▝▐▝▚▞▚▞▆▝▐▜▝▃▃▞▙▜▙▝█▝▚▞▄▟▚▜▝▝▞▞▝▃▄▟▇▞▆▟▞▝▜▞▆▝▜▜▚▟▞▜▛▃▃▞▛▞▅▞▞▛▇▟▆▝▃▜▟▟▅▜▚▞▞▟▇▝▉▞▅▃▝▟▄▃▜▃▟▞▟▃▆▛▇▃▃▜▃▟▃▟▄▃▚▜▜▞▟▜▄▃▚▝▅▃▚▟▝▝▄▃▟▟▅▝▛▟▅▃▙▝▛▞▄▃▝▝▇▃▚▛▇▜▙▜▞▜▜▜▛▝▜▝▐▝▅▝▞▟▊▟▐▟▊▃▚▞▄▞▛▞▞▜▙▞▝▜▝▝▟▟▝▞▟▜▞▜▚▟▉▞▟▞▛▃▆▝▄▞▄▝▛▞▝▜▟▞▙▝▅▟▇▃▙▃▟▜▄▟▆▞▟▜▟▞▄▞▙▜▝▛▐▜▄▞▄▟▅▜▛▜▚▟▃▝▝▝▃▜▛▜▚▞▜▝▛▜▙▟▜▟▐▝▚▜▞▝▞▞▙▞▟▟▜▝▜▃▄▃▛▃▝▟▃▃▟▜▝▞▙▟▚▜▅▃▞▟▟▜▚▞▝▜▞▜▚▟▄▝▐▝▉▟▇▝▜▜▛▜▅▝▝▝▆▝▝▝▚▟▚▃▙▞▝▜▜▛▐▟▆▝▆▜▞▝▉▃▅▞▝▟▞▟▚▛▇▟█▜▝▞▞▟▊▞▜▝▃▝▅▟▟▝▚▝▃▃▟▞▟▞▆▞▅▜▅▝▃▟▛▟▝▟▅▟▚▞▜▝▛▜▛▝▝▝▅▃▆▜▝▛▇▃▚▃▜▛▐▞▜▝▆▟▆▝▄▃▃▟▇▟▛▜▚▜▃▞▅▃▙▟▟▃▄▝▄▟▉▝▄▞▝▝▇▞▅▝▃▜▅▟▛▃▛▜▜▟▐▜▄▝▞▃▞▃▄▟▆▃▃▜▄▞▝▟▟▟▇▃▛▃▃▝▆▃▆▟▃▞▃▟▇▝▚▟▆▃▟▝▚▟▊▟▉▟▚▟▝▜▛▃▆▃▅▞▟▞▝▟▜▞▝▝▟▟█▃▜▝▐▟▐▝▟▟▅▟▄▝▞▞▃▝▇▜▜▟▝▞▆▟▆▛▇▞▆▞▙▃▞▞▟▟▟▃▜▃▆▞▜▟▞▜▛▞▃▃▙▟▉▃▜▟▜▝▚▝▄▞▛▟█▟▅▝▟▟▇▞▛▟▅▝▆▞▟▞▜▞▆▟▐▝▊▜▃▟▊▜▞▃▆▝█▝▇▟▃▃▅▟▛▃▛▝▜▝▟▟▚▝▟▞▙▝▚▞▝▟▝▜▅▟▐▃▆▞▆▝▃▞▜▜▟▞▙▟▝▃▆▃▞▃▛▝▜▃▜▟▜▟▄▜▚▃▛▟▅▜▚▜▙▃▛▞▆▝▉▞▄▞▛▝▝▟▝▝▉▞▞▃▆▟▅▃▙▞▚▃▜▝▐▝█▝▝▝▉▟▆▞▄▃▙▃▙▝▟▃▞▝█▝█▃▟▃▃▟▊▟▊▟█▟▄▞▙▝▚▟▊▝▝▝█▜▚▜▃▟▜▜▄▃▟▝▃▟▟▞▛▃▝▃▛▃▙▛▐▟▚▞▅▜▛▟▃▟▞▝▅▃▙▝▇▝▞▟▆▟▃▜▚▃▝▟▛▜▃▟▆▝▞▞▟▜▞▝▞▜▜▞▞▜▅▃▃▛▐▟█▃▟▝▛▞▜▟▄▟▞▟▆▝▝▝▟▞▃▜▅▝▊▞▞▃▝▃▙▟▟▝▅▜▅▟▅▟▆▜▛▃▆▝▇▃▛▝▇▛▇▝▜▟▛▝▝▜▟▛▐▜▚▜▃▃▅▟▜▞▄▞▄▞▛▟▞▝▆▟▅▜▜▝▊▝▊▝▐▃▄▞▜▝▉▟▄▟▉▞▟▝▇▟▅▟▊▃▝▃▟▃▃▝▊▃▆▟▊▛▇▜▟▟▝▜▟▝▚▝▇▟▞▃▟▟▛▜▞▞▆▝▃▝▟▞▝▃▙▞▛▃▆▞▄▞▜▝▛▃▙▜▄▟▃▟▊▜▙▜▞▟█▜▟▟▆▟▄▜▚▝▟▟▐▟▛▜▚▜▅▜▅▞▚▟█▝▃▝▆▟▊▞▆▞▝▞▄▜▙▜▞▟▐▜▛▃▅▝▛▝▅▝▆▝▝▝▜▞▞▟▞▝▐▝▟▜▚▝▞▟▟▃▟▟▜▝▝▜▃▞▃▝▚▞▆▟▞▟▟▝▝▟▜▟█▝▛▝▆▞▚▞▜▞▙▞▟▝▃▜▅▞▛▝▝▃▄▟▛▜▃▃▙▞▞▝▜▝▛▝▛▟▚▜▅▞▜▝▆▞▟▃▜▟▃▝█▝▃▝▄▝▛▞▟▃▆▜▄▟▊▞▞▞▙▃▃▃▛▞▃▜▝▜▟▞▅▃▚▝▊▜▄▝▊▃▄▝▚▜▞▜▛▞▄▟▄▟▃▛▐▃▃▝▅▞▜▝▛▟▐▝▐▝▅▞▙▟▞▝▆▃▝▜▄▃▄▟▞▃▄▝▐▝▄▟█▛▐▃▛▝▝▝▝▃▅▝▇▝▜▝▄▞▆▜▃▜▛▃▄▟▅▞▜▝▞▟▄▝▛▜▅▃▄▝▄▃▛▞▚▝▅▜▛▃▃▟▉▟▉▟▚▟▞▝▜▜▜▝█▃▅▞▆▝▆▝▝▟▜▜▝▟▝▜▝▃▅▟▚▝▚▛▇▟▊▜▚▃▚▃▜▜▃▝▞▃▜▛▐▟▇▟▟▜▝▟▟▃▃▟▞▟▃▟▄▃▄▞▞▃▅▟▚▃▄▝▝▟▚▃▝▟▅▝▊▟▉▝▝▃▜▞▚▜▟▝▆▟▐▃▅▝▅▞▛▜▜▝▚▝▜▟▊▟▇▃▝▝▅▞▝▜▄▜▙▟▇▝▝▞▝▃▚▟▝▃▞▛▇▝▇▜▅▝▇▟█▞▜▝▞▟▇▝▃▝▚▞▟▝▝▝▉▜▟▜▞▟▜▝█▝▊▞▝▟█▛▐▝▞▟▝▟▃▟▇▟▐▟▃▟▃▟▆▟▇▝▚▃▄▛▐▟█▜▄▛▐▃▃▃▅▛▇▞▛▃▅▃▃▞▅▝▄▟▇▃▜▞▙▜▚▃▝▟▇▟▆▟▛▟▉▃▝▟▝▞▛▃▞▟▝▃▅▝▞▝▝▞▟▜▟▟▜▃▅▃▟▟▐▝▚▜▝▝▝▛▇▞▙▞▅▞▜▝▟▃▛▜▝▞▟▃▅▞▛▃▙▜▚▜▚▟▜▟▉▟▅▃▅▝▟▝▊▟▝▞▃▞▄▟█▃▄▟▊▟▟▜▙▝▆▝▅▟▆▜▝▝█▟▐▃▞▞▞▃▃▃▅▝▐▜▙▝▅▃▄▃▟▞▛▟▐▟▊▃▙▝▊▞▃▝▃▜▟▟▉▝▟▟▇▜▃▝▚▝▅▞▚▝▉▟▃▝█▃▞▃▟▛▇▃▙▃▅▃▃▜▞▞▜▜▚▜▙▃▙▟█▞▜▟▉▝▞▜▃▞▄▟▜▟▝▞▚▟▟▝▛▟▆▝▞▟▄▞▟▞▞▟▚▟▇▝▆▝▊▜▛▝▜▞▆▟▝▜▅▝▚▝▅▝▇▟▜▜▄▜▃▟▅▟▞▝▝▝▇▟▛▞▙▜▄▝▚▟▅▟▉▝▄▟▄▟▅▃▄▜▅▞▆▞▛▝▊▟▆▞▚▞▛▝▝▛▐▟▚▜▅▝▆▞▄▟▜▃▞▜▙▃▚▝▉▟▃▝▛▞▟▝█▟▛▞▃▞▆▟▜▞▛▞▃▟▉▝▃▝▄▞▛▝▞▃▜▝▜▛▐▞▃▃▞▞▚▟▐▞▞▟▇▟▉▝▝▛▇▃▞▝▊▞▄▝▊▟▄▝▛▟▇▞▆▞▜▃▙▟▉▜▞▟▞▃▅▃▟▝▜▜▄▞▞▃▙▟▝▃▟▝▊▟▅▝▄▜▜▟▝▞▆▟▛▜▅▃▅▃▆▟█▜▛▝▝▞▆▞▙▝▟▞▆▃▙▟▞▞▄▞▛▝▆▞▜▝▐▜▄▞▚▞▝▝█▟▞▃▟▜▜▝█▃▜▝▛▟▛▜▝▝▝▝▝▞▃▟▊▃▙▝▃▟▝▜▟▞▃▟▅▟▟▟▆▝▃▟▜▟▉▝▆▃▆▝▚▟▉▛▐▟▚▜▅▟▅▟▜▞▆▜▙▞▞▜▛▟▃▟▇▞▚▟▐▟▉▝▜▟▐▞▅▟▊▞▟▜▜▝▃▃▜▝▇▃▙▝▅▝▚▃▙▝▝▞▞▞▅▜▜▞▙▃▜▛▇▃▄▝▃▝█▟▚▟▐▝▟▝▆▝█▞▄▜▃▟█▜▛▞▞▝▟▟▝▞▃▟▚▜▃▝▞▃▃▟▜▟▅▃▝▟▉▜▟▃▚▜▙▝▊▛▐▟▆▃▞▞▜▃▚▃▜▝▜▞▛▞▞▝▃▟▐▜▚▞▜▃▅▝▜▃▝▟▟▃▆▟▉▞▆▟▉▜▛▝▟▟▜▜▅▟▝▃▝▟▜▝▄▜▛▟▉▟▉▜▜▟▜▃▜▟▆▝▟▃▆▟▟▃▃▃▛▟▇▝▚▜▃▜▞▟▚▞▜▝▟▞▆▃▜▜▝▟▜▟▟▝▞▞▃▟▟▞▛▞▝▞▅▝▇▞▛▜▝▝▇▝▐▝▆▛▇▝▊▟▟▜▞▃▜▛▇▞▃▟▉▜▟▜▙▟▟▟▜▞▜▝▉▛▇▃▛▞▜▃▞▞▛▞▛▃▞▝▄▝▜▟█▟▃▜▃▟▛▃▃▃▞▛▇▃▙▟▜▃▄▟▐▝▞▟▝▜▛▝▝▞▙▟▄▝█▞▃▝▉▜▜▝▚▟█▜▜▞▙▟▞▟▊▝▝▜▟▝▇▜▃▃▄▝▛▜▃▝▞▃▞▝▆▟█▃▅▞▝▟▚▝▊▝▜▟▇▞▙▞▞▃▝▃▞▛▐▃▄▟▆▝▇▃▜▝▉▞▆▝▛▜▞▟▛▝▃▟▛▝▐▜▟▝▊▃▝▞▚▛▇▝▄▟▜▟▚▝▃▟▞▟▐▟▇▞▆▛▇▝▉▜▟▟▝▝▐▟▃▜▞▃▅▝▞▃▟▞▞▃▞▃▙▞▙▜▚▝▝▜▛▞▅▜▅▝█▞▅▜▜▟▚▝▄▛▐▟▇▝▊▜▙▜▙▜▚▃▞▛▇▟▃▝▆▃▆▟█▝▛▞▜▜▞▞▃▝▉▟▃▞▜▞▛▜▛▃▜▟▅▃▜▃▆▜▃▃▅▟▇▃▟▃▞▟▜▞▞▝▜▃▟▃▅▟▐▝▊▟▐▃▄▞▙▃▜▟▟▟▄▞▜▝▟▟▅▟▞▃▃▃▅▜▞▃▄▜▚▃▙▟▝▞▃▝▜▝▆▃▚▝▆▟▊▞▆▞▝▜▝▜▄▜▝▝█▜▜▝▝▜▚▜▝▟▞▞▝▞▞▟▐▜▄▟▚▝▜▟▆▝▝▟▟▜▃▝▝▃▝▝▅▟▆▃▛▝▟▝▛▞▛▟▟▝▃▜▙▝▟▝▐▞▃▞▄▃▛▃▚▃▛▃▃▝▇▝▃▜▝▝▜▃▄▟▉▜▅▃▚▝▃▃▚▞▝▝▆▞▅▜▅▝▞▞▛▞▚▟▚▟▄▃▃▝▜▝▅▞▞▝█▝█▞▞▞▚▃▛▟▇▜▙▜▚▝▐▝▇▟▐▟▊▜▞▝▇▟█▟▞▞▄▝▊▝▚▃▆▃▄▟▉▃▝▝▝▞▛▞▟▟▄▟▄▟▟▟▆▞▟▃▆▞▚▜▝▜▅▜▞▟▉▃▃▞▆▟▊▜▛▜▝▃▜▜▙▟▛▝▝▝▛▃▃▞▚▝▊▟▊▃▆▜▛▝▅▜▅▜▅▞▃▜▃▜▛▛▐▝▇▞▆▝▟▟▜▜▞▞▜▃▜▟▆▟▞▝▝▞▄▜▟▟▛▟▞▃▝▞▚▞▄▟▟▛▇▟▜▞▝▜▅▟▉▝▇▟▄▟▊▝▐▜▄▜▛▃▄▝▐▛▇▜▟▟▉▃▞▝▃▜▙▝▛▞▞▝▝▟▛▟▛▝▛▃▛▛▇▜▝▞▛▛▇▃▛▃▜▟▟▜▃▜▟▞▙▝▟▜▃▝▄▟█▞▃▟▟▟▝▝▆▝▄▃▙▞▆▝▄▝▝▟▆▟▐▃▞▜▅▞▝▝▝▞▆▝▄▝▞▞▚▞▄▝█▃▙▝▜▞▚▃▛▞▃▟▐▃▆▝▆▟▜▞▛▃▜▟▚▞▟▝▝▝▊▝▞▟▝▞▄▃▜▞▅▃▃▟▐▝▇▝▚▜▚▟▃▟▜▝▛▞▙▝▛▜▃▟▊▟▛▝▅▜▅▞▛▃▜▞▙▞▛▟▊▝█▞▝▝▐▝▜▞▜▃▝▝▟▜▚▟█▜▟▃▆▃▛▜▟▛▇▞▞▞▞▃▞▟▛▝▚▃▅▃▆▟▊▃▆▜▞▝▚▝▞▃▅▟█▟▄▜▅▞▛▃▆▟▝▝▃▟▄▝▊▝▆▟▄▝▝▝▐▞▄▛▇▃▞▞▃▜▄▃▜▃▆▟▊▟▃▞▅▃▟▝█▝▚▝▊▝▐▜▙▟▇▞▃▟▉▟▝▝▛▜▞▜▛▜▙▞▄▝▝▜▞▞▟▞▜▃▃▃▛▜▅▟▉▝▟▜▅▞▄▃▞▞▃▝▉▝▆▜▛▃▄▞▙▛▐▟▊▝▉▃▆▟▉▞▆▜▅▃▄▃▃▞▚▟▝▞▛▜▙▟█▞▆▃▃▝▝▛▐▞▜▃▆▞▜▛▇▝█▝▝▝▛▝▄▜▛▜▛▃▞▃▛▛▇▝▝▝▊▝▅▟▃▛▐▝▄▝▆▜▚▝▇▞▃▃▙▞▚▟█▟▇▞▃▞▝▟▚▜▚▃▙▞▞▃▚▟█▜▙▟▜▟▜▞▛▃▞▝▆▟▅▝▝▟▉▛▇▜▞▜▝▝▚▞▝▝▛▝▐▟█▜▝▟▞▞▆▜▃▟▞▛▐▞▛▃▄▞▝▃▄▞▆▝▅▝▛▟▚▞▝▟▐▃▙▜▟▜▙▃▜▞▅▟▃▝▃▞▄▃▄▟▝▟▟▞▞▃▃▜▛▟▉▛▇▃▞▃▃▞▜▟▟▃▟▞▅▟▝▝▛▜▙▝▃▃▝▃▟▝▉▟▅▃▃▜▄▞▟▞▞▝▄▟▊▟▄▝▜▟▃▜▜▃▞▟▇▞▚▃▄▞▚▞▞▞▃▃▆▛▇▝▛▟▆▟▆▟▛▝▞▝▟▛▐▛▐▃▛▝▄▃▃▞▛▜▅▝█▞▅▜▅▜▝▝▄▞▚▃▃▜▃▞▞▟▅▃▅▜▄▞▚▝▚▃▃▝▛▃▟▟▆▝▇▃▝▝▐▟▆▃▄▝▊▜▛▛▇▟▜▟▃▟▞▝▚▜▄▟▃▜▜▃▛▞▄▞▛▟▅▜▝▝▛▝▅▞▙▟▇▝▄▜▚▞▞▃▆▞▙▃▛▝▝▞▟▃▙▛▐▟▛▜▙▝▆▞▜▝▄▜▚▝▃▜▚▜▝▞▚▝▄▟█▝▐▃▟▝▞▞▜▃▄▞▙▞▝▝█▞▆▝▜▃▃▃▜▝▐▟█▝▞▞▃▝▞▜▄▟▟▞▅▟▉▟▐▃▙▝▟▟▛▟█▝▆▃▚▜▚▞▜▝▄▝▉▞▞▃▅▜▛▝▊▟▝▜▙▞▟▝▃▟▇▝▇▟▅▝▆▞▅▝▞▝█▟█▝▃▃▃▝▃▃▟▟▉▃▛▃▟▝▉▝▉▟▆▃▄▞▚▝▅▜▞▜▅▛▇▜▚▃▙▜▄▃▃▟▅▞▟▟▚▃▚▃▅▟▚▟▝▜▙▃▄▜▝▝▞▛▐▜▛▝█▃▃▞▝▞▟▃▞▝▅▃▞▟▆▜▅▟▚▜▚▃▛▜▞▜▃▜▟▝▝▝▝▞▚▟▛▟▐▟▉▞▙▝▛▟▊▞▅▝▚▃▜▃▝▃▜▜▚▝▊▃▞▞▜▃▃▜▉